Problems on the ASUS Eee PC T91 with playing video on YouTube, Vimeo and other video websites where playback would quickly start lagging are reportedly solved by simply using Firefox or Opera instead of Internet Explorer. The CPU still needs to run on full power though, German blog TouchMeMobile reports in a new and exclusive unboxing video of the device. The T91 is expected to be available in retail stores in Germany in September 2009. A translation of the article is available here.

[Video and images via TouchMeMobile]

An exclusive video showing a demo of the final graphical user interface of the Asus Eee PC T91 and T101H netbook tablet, we have today. Some features it shows include a touch-sensitive task switcher to move between programs by simply dragging or making hand gestures on the screen from left to right. Also a central menu button on the bottom of the screen is shown, touching this button opens up an array of most used applications such as a calendar, Internet Explorer or your notes, this menu is customizable.

A visual widget interface is also included in the Asus tablet , it enables you to add widgets to your screen to use with just your fingers on the touch screen. Asus has also brought us a top menu bar with which we can quickly change settings on the tablet netbook. Very essential is the on-screen keyboard. It is large enough to be used with fingers and makes it possible to never switch back to the real keyboard agian!

A touch-sensitive visual photo application is included as well, this looks particularly interesting. It enables users to interact with their photos as if they were lying on a table. Juggling them around or sorting them in a photobook which can be then viewed by moving the pages over. It reminds us of Microsoft Surface. Next is the notes application, it enables users to write notes with either the included stylus or their fingers, our expectation was that it would look pixely and low-quality but it actually looks like real handwriting.

Very impressive to say the least and surprisingly smooth for a tablet PC that is in fact a netbook with limited specifications.