This video from Bill Hammack explains it all in details.

Lien YouTube

Don’t stop at these first images, and keep reading the article down to the comparison with printed paper:

Kindle at 26x	iPad at 26x

You find them anywhere and everywhere, but it’s not always worth the visit. To find a beautiful wallpaper for your computer (even more if it has seevral screens), you need to find reliable sources of nice wallpapers. I wrote down a few of the best ones here:

• The wallpaper section of National Geographic
• Digital Blasphemy (an age-old good source)
• Vlad Studio
• Adolescent Eyes whose work is shown below
• Mandolux, a photographer very attentive to the use of his pictures as dual screen wallpapers
• InterfaceLift has an excellent search engine
• dualscreenwallpaper.com and dualmonitorbackgrounds.com for dual screen personal computers
• MintyWhite
• Social Wallpapering

A simple reminder, if you have multiple screens, your PC will appreciate your using DisplayFusion, the perfect software to handle corectly those large picture files. Like I do it with this photo of a rbown snake eagle taken in Kenya (backlit by the setting sun).

Opera just announced that, while they are not the larger player in the browser field, they cornered a nice piece of turf: 100 million users of Opera (about 50 millions on the Desktop, and a 50 million chunk on the mobile phone).

This impressive position in the mobile phone market is probably going to get a serious boost with the other announcement from Opera: Apple just approved the Opera free browser on iTunes for application on the iPhone. Up to now, the iPhone user had no other choice than Safari (from Apple), but it seems that the competition will now be open with Opera mini which is generally considered as the best mobile browser (at least on the Windows-based phones).

I started to test it as early as this morning on my own iPhone 3G-S and I can tell you: it feels great.

• Installation and configuration in a whizzzz (near instantaneous (including the synchronization of bookmarks and Speed Dial with my Opera on PC Win7)
• Overall feeling: Very fast browser, a little jumpy. Sometimes, it even feels more nervous than most iPhone applications, but the operating mode is still 100% consistent with the rest of the iPhone apps, so it feels right)
• Screen surface well used and very good rendition of all the web sites I could rush to.

Highly recommended up to now.

New features:

• Faster start-up times
• Compatibility with MS-Office 2007 documents
• Better Compatibility with MS-Office 97, 2000, XP documents, encrypted with a password
• Importation of dynamic tables from Excel
• Comments are now possible in the Impress presentations
• Improvements to the Calc cells handling (cell merging, sorting, etc.)

For Windows, Mac and GNU/Linux.

Then, you apply that to a set of high-end phones: iPhone, HTC Droid Eris, Motorola Droid, Google Nexus One (the most prominent product on this mobile market). Of course, there is a difference if you press very lightly or if you push significantly on the screen with your finger.

Light finger touch

Medium pressure

All in all, it seems quite obvious that the iPhone has a strong advance in terms of sensitivity (light touch) while the HTC and Nexus One (HTC apparently designed this phone for Google) are quite good if you accept to press a little more.

So, Apple is not only marketing the iPhone through the roof; They also have a very good product and this explains (in part, at least) that the customers are so happy with the man-machine interface.

Video

DIY Touchscreen Analysis from MOTO Development Group on Vimeo.

Although MOTO usually uses sophisticated tools to test touch screen accuracy, we have also developed a simple technique anyone can use to evaluate the resolution and accuracy of a touchscreen device. All you need is a basic drawing program (download one if necessary), a steady hand, and a few straight lines drawn very slowly on the screen.

To read more, visit http://labs.moto.com/diy-touchscreen-analysis/

It’s new version, Safari 4, is just out. Faster, still as good and powerful, but Apple is now claiming the crown for the “fastest” web browser. It could well be possible when Snow Leopard OS-X becomes available later this year. Running natively as a 64-bit Mac application, it could gain 50% from today’s already powerful base of Safari 4.

Safari 4 is available for Windows XP, Vista, or mac OS X 10.4.11 or newer.

• Five important security apps for Linux, Mac OS X and Windows
• Superior Alternatives to Crappy Windows Software
• The Windows Apps You Never Need To Install
• Battle of the Free Windows Software Firewalls; We have to admit that there is no longer any good reason to pay for your computer security under Windows.
• Top 100 of the Best (Useful) OpenSource Applications
• Logiciels gratuits from TutoWeb.
• Now, to look into the future, Sneak peek at OpenOffice.org 3.0
• And, last but not least, for old dinosaurs, let’s remind you that you can still use VAX-VMS on your Linux PC. If you don’t know what I am saying, either you’re too young, or you never received a hacker education. Or both.

Sony, like the other disc producers/distributors, finally figured it out: Consumers are actually ready to pay MP3 files to Apple and Amazon if the protection is not included (or very limited). Instead of staying behind (and off the sales increase for online music) disc producers come back to reason.

About Sony, I don’t know yet if the move will immediately cover the full catalog or a part only, but this is already going far enough to say that this is only a matter of time.

The door is opening wide onto the online sales of legal MP3 files but without silly protection.

Source: Business Week.