Monday, July 14, 2008

Pioneer's 400GB Blu-ray disc

Pioneer’s scientists have reportedly upped the Blue-ray ante with a 400GB optical disc.

The capacity is stretched by manufacturing discs that are 16 layers deep, to be played with a player advanced enough optically to pick up the light scattered by all 16 layers. Conveniently, the player is also compatible with standard Blu-ray, but for now it’s limited to playback only, designed to demonstrate the new disc advancements. The prototype is read-only for the moment but R&D’s on it so let’s give them some time to work it out.

It goes without saying, then, that the future holds the ability to burn a 400GB Blu-ray disc. You know, if people even burn discs anymore in the age of flash media. The new discs require a special "wide-range spherical aberration compensator and light-receiving element" to detect the weaker laser signal, so don't plan on sticking one of these data-bloated monstrosities into your existing PS3. That said, the next generation of game consoles could support this new disc system, which is fully backward-compatible with existing Blu-ray discs. Of course, by the next generation, game systems might not be using optical discs at all, so who knows what the future will hold.

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Friday, July 11, 2008

IDLDPL Digital photo frame ‘YES DPF900’

Do you have thousands or even moredigital pictures stored in the computer? Now all your happy snaps can be constantly on display, shared and organized with YES digital photo frame, DPF900. Featuring 9 inches LCD display of 640 x 228 resolutions, DPF900 allows you to cherish your memories in true color and life-like features. Other than JPEG, you can also enjoy the video and audio entertainments with the multimedia and the stereo functions as MP3, MPEG4 are supported. Come and enjoy the easiest way to display your digital photos -without a computer.

In a marked shift from the analogue to digital, many users utilize digital photo frames to showcase their loved ones or memorable events as compared to storing them in Albums which are vulnerable to time & nature. IDLDPL (India Digital Life Style Distributors Pvt. Ltd.), one of the leading distributors of IT and Lifestyle Products, launched an enhanced YES DPF900 Digital Photo Frame that will bring consumers a more personalized and intuitive picture viewing experience.

The YES DPF900 9-inch Digital Photo Frame is the perfect way to view and share your memories in brilliant, high-contrast colour on a 9-inch LCD screen and you can give your memories a permanent place on your active life. You will enjoy fast response, direct input from most digital cameras and memory cards, and special features to enhance photo quality.

Users can place their favourite digital photos and music into the DPF900 via memory cards, USB flash or syncing with the computer. They can also combine them seamlessly into a photo slideshow together with abundant transition effects for the perfect "storybook" feeling. YES DPF900 comes with a lot of features including displaying a number of still photos, playing MP3 songs or MPEG4 files.

Additionally, there are more innovations that can be found in this digital photo frame. One such innovation is the reminiscence function – which allows users to search photos easily in the DPF900 to a specific date. All these features come together to provide users with the most comfortable viewing experience. It can hold a few pictures in its 8MB memory, but the easiest way to load photos is with a memory card.

One can also adjust the brightness and colour of their photos displayed, according to viewer suitability. With its high resolution the picture quality and its effect is nothing less but closerto reality.

Now, YES very affordable Digital Photo Frame-DPF900 can help you refresh your mood all the time you are at home or your workplace.

With DPF900, besides digital photographs, you can also enjoy the video and audio entertainments with the multimedia and stereo functions as MP3, MPEG4 (AVI) are all compatible with this display device. With so many options at your fingertips, the YES DPF900 is the perfect frame for reliving all of your special moments. It has inbuilt calendar and alarm function, which can be your utility if you opt for. The in-built stereo speakers are good enough to make your days joyful. DPF900also comes with two different looks to suit your interiors.

















Features:
  • High Quality TFT display (16:9)
  • High Resolution
  • Full Multimedia Function
  • SD/MMC/XD/MS Card Slot
  • USB 2.0 High Speed
  • Calender & Alarm Function
  • Thumbnail Preview/Rotate & Slide Show
  • Built-in Stereo Speaker

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Thursday, July 10, 2008

Corel WinDVD Supports AMD's New ATI Radeon GPUs

Corel Corporation, a leading developer of graphics, productivity and digital media software, today announced that Corel® WinDVD® supports the latest graphics cards based on AMD’s (NYSE: AMD) new ATI Radeon™ HD 4870 and ATI Radeon™ HD 4850 graphics processors.

Corel WinDVD with support for the latest ATI Radeon graphic processors utilizes the GDDR3 or GDDR5 graphics card memory with approximately 4 GHz DDR, a 256-bit memory controller, second generation Unified Video Decoder support, advanced image enhancement and dual-stream hardware acceleration for enhanced video performance, faster frame rates and reduced CPU usage.

“We are pleased Corel WinDVD is among the first video, DVD and Blu-ray Disc playback software products to support the latest ATI Radeon HD 4800 series graphics processors,” said Denise MacDonell, Senior Director of Product Management, Digital Media at Corel. “Corel WinDVD with the ATI Radeon HD 4800 series graphics processors decodes two video streams simultaneously providing effortless playback of full HD content, even when viewing picture-in-picture content from Blu-ray Discs on a HD-enabled monitor. Corel WinDVD users will experience judder-free HD video playback providing a superior viewing experience.”

“AMD is committed to deliver The Ultimate Visual Experience™ for customers and, with support from Corel WinDVD, we’re able to make good on that promise,” said Matt Skynner, Vice President of Marketing, Graphics Products Group, AMD. “With the assistance of Corel WinDVD, we’re enabling ATI Avivo™ HD and its second generation Unified Video Decoder (UVD 2) on ATI Radeon HD 4800 series graphics processors to accelerate video playback and free the CPU for other tasks. We look forward to working with Corel to enable great PC entertainment viewing.”

Corel WinDVD with support for graphics cards based on ATI Radeon HD 4870 and ATI Radeon HD 4850 graphics processors is available to OEMs immediately and will be available to retail customers beginning in late summer 2008.
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Tuesday, July 8, 2008

BHV Homepage Maker 6 Express

Introduction

Website design software is useful for many people from massive websites like Google and eBay to the smaller one-man band sites. If you do happen to be a bored housewife breaking out into the wide world of the internet then you probably don’t have much programming knowledge. BHV’s Homepage Maker 6 Express states that you need no programming knowledge to be able to use this software. So let’s put this software to the test and see just how easy it is to use.


Features:

  • Unaltered representation: What you see in the editor is what you get on the internet
  • State-of-the-art technology: Easy implementing and customising Flash
  • Smart management: Files no longer needed can be located and deleted
  • Clear arrangement: Each page or sub-page is accessible at any time, simply change by mouse click
  • Really easy: Page wizard with step-by-step instructions
  • Wide choice: Professional website templates are included

System requirements:

  • Pentium 266 MHz (Celeron or AMD Athlon accordingly)
  • Windows 2000/XP/Vista
  • 64 MB RAM
  • Mouse
  • Optional: Internet connection as well as internet browser (Internet Explorer, Firefox, Opera, Mozilla, Netscape, etc.).

The Package

The software comes in a large box for just a disc and an instruction manual. However the box is eye-catching in typical bhv white and red styling. The front shows a picture of a woman with a paint pallet and brushes looking cheekily at the camera - a nice touch. At the bottom of the front of the box are the 4 key things that this software offers: creates personalised websites, 50 professional templates, can be used without any programming skills and is easy to use. If you were to see this packet on the shelf in a computer shop it would make you look twice.

The back of the packet shows a central picture of a webpage created using the software with 5 pictures coming off it all with descriptions of various features within the software. This is a nice feature and gives an informative yet not boring idea of the programs capabilities. The information on the back combined with the results that can be seen in the pictures is enough to encourage a buy.

Inside the outer box is a simple brown cardboard box which opens up to show a 64 page instruction manual and a disc in a paper sleeve. The packaging is a bit excessive for a disc and an instruction manual - not very environmentally friendly at all… shame on you bhv. With the excessive amount of space inside the box, the disc can move around freely, so could easily fall out of its pouch and perhaps break. Fortunately though, there were no defects with my copy so I can only assume that the packaging is suitable.

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Friday, June 20, 2008

Simple tweaks to speed up Windows XP

If you’re running Windows XP, chances are your computer has gotten gradually slower over the time period you’ve been using it. So here i am providing some simple tweaks through which one can speed up the overall performance of Windows XP.
1. Uninstall And Remove Unnecessary Programs And Files

There’s no need to keep all of those games you’ve beat, demo’s you’ve downloaded, trial programs you’ve neglected, or even programs you use to use. It doesn’t matter if you have a 1 TB hard drive, clean it up.

Go to Start -> Control Panel -> Add Remove Programs. Removing old programs is easy. You can safely remove programs like games, demos, and other software you no longer use. If you are not sure what a program is... don't delete it just yet. You can do an internet search to find out more about any mystery programs installed on your PC to decide to delete them or not.


2. Delete TEMP & Cache Files and Directories

Temporary files aren’t something you can do without, but they’re definitely something you need to keep an eye on. These can take up a decent amount of hard drive space and slowdown Windows XP’s access to your hard drive.

Go to Start -> Programs -> Accessories -> System Tools -> Disk Cleanup. Check on "Temperory Files" then click OK. Another method is to type "temp" in Run command and then delete everything that appears there.


3. Defragment All Hard Drives

When you install/uninstall or add/delete programs and files onto your hard drive, sometimes fragmented files can be left behind. This clutters your hard drive, making it more difficult for Windows XP to access it quickly along with taking up unnecessary space.

Go to Start -> Programs -> Accessories -> System Tools -> Disk Defragmentor. Select the drives and run it.


4. Disable File Indexing

This indexing service gets info from files on the hard drive and creates a "searchable keyword index." If you don't use the XP search feature often to look for documents, you can turn this feature off, and the difference you'll notice is a slight increase in the time it takes for your computer to find a file, but an overall increase in general speed for everything else.

Go to My Computer -> right-click on the C: Drive -> Properties. Uncheck "Allow Indexing Service to index this disk for fast file searching" and then click OK. Now select "Apply changes to C:\, sub folders and files" and click OK.


5. Disable Windows Animations / Visual Effects

It’s safe to assume that by now you’re no longer excited by the beautiful minimize animations or any of the other fading and sliding effects that Windows XP offers. Your operating system may not look as shiny as it use to, but you’re interested in performance, not a butterfly mouse cursor.

Go to Start -> Control Panel -> System -> Advanced tab. In the "Performance" section select "Settings". Then select "Adjust for best performance". Personally, I only have 3 items checked in through custom settings: "smooth edges of screen fonts", "use common tasks in folders", and "use visual styles on windows and buttons". You can uncheck all of them if you like. But, just getting rid of all the animated features will help the responsiveness of your PC.


6. Remove unused Fonts

Having too many fonts can really slow down how fast programs start up. Some people have more than 500 fonts installed on WinXP, but I personally try to keep the number of fonts below 200. The less you have the faster your programs that use them (office software, graphic programs etc..) will load.

Go to Start -> Control Panel -> Fonts. You can delete the fonts you don't use here. Remember to keep the basic fonts like Verdana, Arial, Times, Trebuchet, Courier, serif, sans-serif, Georgia, etc... along with any fonts you like or related to your business.


7. Speedup Folder Browsing

You may have noticed that everytime you open my computer to browse folders that there is a slight delay. This is because Windows XP automatically searches for network files and printers everytime you open Windows Explorer. To fix this and to increase browsing significantly, remove this task.

Go to My Computer -> Tools menu -> Folder Options -> View tab. In that uncheck the "Automatically search for network folders and printers" check-box. Click OK then Reboot your computer.

8. Detect and Repair Disk Errors

Over time, your hard disk develops bad sectors. Bad sectors slow down hard disk performance and sometimes make data writing difficult or even impossible. To detect and repair disk errors, Windows has a built-in tool called the Error Checking utility. It’ll search the hard disk for bad sectors and system errors and repair them for faster performance.

Go to Start -> My Computer. In My Computer right-click the hard disk you want to scan and click Properties -> Tools tab -> Check Now. Select the "Scan for and attempt recovery of bad sectors" check-box. Click Start.


9. Optimize Your Pagefile

You can optimize your pagefile. Setting a fixed size to your pagefile saves the operating system from the need to resize the pagefile.

Right click on My Computer and select Properties. Select the Advanced tab. Under Performance choose the Settings button. Select the Advanced tab again and under Virtual Memory select Change. Highlight the drive containing your page file and make the initial Size of the file the same as the Maximum Size of the file.

10. Perform a Boot Defragment

There’s a simple way to speed up XP startup: make your system do a boot defragment, which will put all the boot files next to one another on your hard disk. When boot files are in close proximity to one another, your system will start faster.On most systems, boot defragment should be enabled by default, but it might not be on yours, or it might have been changed inadvertently.

To make sure that boot defragment is enabled: Run the Registry Editor. Go to HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Dfrg\BootOptimizeFunction. Set the Enable string value to Y if it is not already set to Y. Exit the Registry. Then Reboot.

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Wednesday, June 18, 2008

Hakia - First Meaning-based Search Engine

Hakia, which is a "meaning-based" search engine startup getting a bit of buzz in my mind. It is a venture-backed, multi-national team company headquartered in New York - and curiously has former US senator Bill Bradley as a board member. It has also launched its beta version and already ranks around 20k on Alexa - which is impressive.


My Hakia experiments (along with Google)

The user interface is similar to Google, but the engine prompts you to enter not just keywords - but a question, a phrase, or a sentence. My first question was: What is the population of China?
As you can see the results were spot on. I ran the same query on Google and got very similar results, but sans flag. Looking carefully over the results in Hakia, I noticed the message: "Your query produced the Hakia gallery for China. What else do you want to know about China?"

At first this seems like a value add. However, after some thinking about it - I am not sure. What seems to have happened is that instead of performing the search, Hakia classified my question and pulled the results out of a particular cluster - i.e. China. To verify this hypothesis, I ran another query: What is the capital of china?. The results again suggested a gallery for China, but did not produce the right answer. Now to Hakia's credit, it recovered nicely when I typed in:

My next query was more pragmatic: Where is the Apple store in Soho? (another example from Hakia). The answer was perfect. I then performed the same search on Google and got a perfect result there too.

Then I searched for Why did Enron collapse?. Again Hakia did well, but not noticeably better than Google. However, I did see one very impressive thing in Hakia. In its results was this statement: Enron's collapse was not caused by overstated resource reserves, but by another kind of overstatement. This is pretty witty.... but I am still not convinced that it is doing semantic analysis. Here is why: that reply is not constructed out of words because Hakia understands the semantics of the question. Instead, it pulled this sentence out of one of the documents which had a high rank, that matches the Why did Enron collapse? query.

In my final experiment, Hakia beat Google hands down. I asked Why did Martha Stewart go to jail? - which is not one of Hakia's homebrewed examples, but it is fairly similar to their Enron example. Hakia produced perfect results for the Martha question:


Hakia is impressive, but does it really understand meaning?

I have to say that Hakia leaves me intrigued. Despite the fact that it could not answer What does Hakia mean? and despite the fact that there isn't sufficient evidence yet that it really understands meaning.

It's intriguing to think about the old idea of being able to type a question into a computer and always getting a meaningful answer (a la the Turing test). But right now I am mainly interested in Hakia's method for picking the top answer. That seems to be Hakia's secret sauce at this point, which is unique and works quite well for them. Whatever heuristic they are using, it gives back meaningful results based on analysis of strings - and it is impressive, at least at first.


Hakia and Google

Perhaps the more important question is: Will Hakia beat Google? Hakia itself has no answer, but my answer at this point is no. This current version is not exciting enough and the resulting search set is not obviously better. So it's a long shot that they'll beat Google in search. I think if Hakia presented one single answer for each query, with the ability to drill down, it might catch more attention. But again, this is a long shot.

The final question is: Is semantical search fundamentally better than text search?. This is a complex question and requires deep theoretical expertise to answer it definitively. Here are a few hints....

Google's string algorithm is very powerful - this is an undeniable fact. A narrow focused vertical search engine, that makes a lot of assumptions about the underlying search domain (e.g. Retrevo) does a great job in finding relevant stuff. So the difficulty that Hakia has to overcome is to quickly determine the domain and then to do a great job searching inside the domain. This is an old and difficult problem related to the understanding of natural language and AI. We know it's hard, but we also know that it is possible.
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Saturday, June 14, 2008

Windows Run Commands

Wanted to Browse fast in windows. Remember these commands. This will really save a lot of time of your. There are many commands which you might have never seen or never knew. To invoke the Run box, hold down the Windows key and hit R (or from the Start Menu, choose "Run.") From there type any one of the keywords listed to launch an app: like calc for Calculator or clpbrd for the Clipboard Viewer or freecell for the card game.There are certain properties of windows which you hardly know exist in windows. Here is a list of 1o8 run commands that i know.

Windows Run Commands :
  1. Accessibility Controls------- access.cpl
  2. Add Hardware Wizard------- hdwwiz.cpl
  3. Add/Remove Programs------- appwiz.cpl
  4. Administrative Tools------- control admintools
  5. Automatic Updates------- wuaucpl.cpl
  6. Bluetooth Transfer Wizard------- fsquirt
  7. Calculator------- calc
  8. Certificate Manager------- certmgr.msc
  9. Character Map------- charmap
  10. Check Disk Utility------- chkdsk
  11. Clipboard Viewer------- clipbrd
  12. Command Prompt------- cmd
  13. Component Services------- dcomcnfg
  14. Computer Management------- compmgmt.msc
  15. timedate.cpl------- ddeshare
  16. Device Manager------- devmgmt.msc
  17. Direct X Control Panel (If Installed)*------- directx.cpl
  18. Direct X Troubleshooter------- dxdiag
  19. Disk Cleanup Utility------- cleanmgr
  20. Disk Defragment------- dfrg.msc
  21. Disk Management------- diskmgmt.msc
  22. Disk Partition Manager------- diskpart
  23. Display Properties------- control desktop
  24. Display Properties------- desk.cpl
  25. Display Properties (w/Appearance Tab Preselected)------- control color
  26. Dr. Watson System Troubleshooting Utility------- drwtsn32
  27. Driver Verifier Utility------- verifier
  28. Event Viewer------- eventvwr.msc
  29. File Signature Verification Tool------- sigverif
  30. Findfast------- findfast.cpl
  31. Folders Properties------- control folders
  32. Fonts------- control fonts
  33. Fonts Folder------- fonts
  34. Free Cell Card Game------- freecell
  35. Game Controllers------- joy.cpl
  36. Group Policy Editor (XP Prof)------- gpedit.msc
  37. Hearts Card Game------- mshearts
  38. Iexpress Wizard------- iexpress
  39. Indexing Service------- ciadv.msc
  40. Internet Properties------- inetcpl.cpl
  41. IP Configuration (Display Connection Configuration)------- ipconfig /all
  42. IP Configuration (Display DNS Cache Contents)------- ipconfig /displaydns
  43. IP Configuration (Delete DNS Cache Contents)------- ipconfig /flushdns
  44. IP Configuration (Release All Connections)------- ipconfig /release
  45. IP Configuration (Renew All Connections)------- ipconfig /renew
  46. IP Configuration (Refreshes DHCP & Re-Registers DNS)------- ipconfig /registerdns
  47. IP Configuration (Display DHCP Class ID)------- ipconfig /showclassid
  48. IP Configuration (Modifies DHCP Class ID)------- ipconfig /setclassid
  49. Java Control Panel (If Installed) jpicpl32.cpl
  50. Java Control Panel (If Installed)------- javaws
  51. Keyboard Properties------- control keyboard
  52. Local Security Settings------- secpol.msc
  53. Local Users and Groups------- lusrmgr.msc
  54. Logs You Out Of Windows------- logoff
  55. Microsoft Chat------- winchat
  56. Minesweeper Game------- winmine
  57. Mouse Properties------- control mouse
  58. Mouse Properties------- main.cpl
  59. Network Connections------- control netconnections
  60. Network Connections------- ncpa.cpl
  61. Network Setup Wizard------- netsetup.cpl
  62. Notepad------- notepad
  63. Nview Desktop Manager (If Installed)------- nvtuicpl.cpl
  64. Object Packager------- packager
  65. ODBC Data Source Administrator------- odbccp32.cpl
  66. On Screen Keyboard------- osk
  67. Opens AC3 Filter (If Installed)------- ac3filter.cpl
  68. Password Properties------- password.cpl
  69. Performance Monitor------ perfmon.msc
  70. Performance Monitor------- perfmon
  71. Phone and Modem Options------- telephon.cpl
  72. Power Configuration------- powercfg.cpl
  73. Printers and Faxes------- control printers
  74. Printers Folder------- printers
  75. Private Character Editor------- eudcedit
  76. Quicktime (If Installed)------- QuickTime.cpl
  77. Regional Settings------- intl.cpl
  78. Registry Editor------- regedit
  79. Registry Editor------- regedit32
  80. Remote Desktop------- mstsc
  81. Removable Storage------- ntmsmgr.msc
  82. Removable Storage Operator Requests------- ntmsoprq.msc
  83. Resultant Set of Policy (XP Prof)------- rsop.msc
  84. Scanners and Cameras------- sticpl.cpl
  85. Scheduled Tasks------- control schedtasks
  86. Security Center------- wscui.cpl
  87. Services------- services.msc
  88. Shared Folders------- fsmgmt.msc
  89. Shuts Down Windows------- shutdown
  90. Sounds and Audio------- mmsys.cpl
  91. Spider Solitare Card Game------- spider
  92. SQL Client Configuration------- cliconfg
  93. System Configuration Editor------- sysedit
  94. System Configuration Utility------- msconfig
  95. System File Checker Utility (Scan Immediately)------- sfc /scannow
  96. System File Checker Utility (Scan Once At Next Boot)------- sfc /scanonce
  97. System File Checker Utility (Scan On Every Boot)------- sfc /scanboot
  98. System File Checker Utility (Return to Default Setting)------- sfc /revert
  99. System File Checker Utility (Purge File Cache)------- sfc /purgecache
  100. System File Checker Utility (Set Cache Size to size x)------- sfc /cachesize=x
  101. System Properties------- sysdm.cpl
  102. Task Manager------- taskmgr
  103. Telnet Client------- telnet
  104. User Account Management------- nusrmgr.cpl
  105. Utility Manager------- utilman
  106. Windows Firewall------- firewall.cpl
  107. Windows Magnifier------- magnify
  108. Windows Management Infrastructure------- wmimgmt.msc
Also provide me with other commands than these that you know in your comments. That will add to my knowledge and it will really help me a lot, since i believe in using direct commands rather than browsing.
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