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]

Online retailer BuyDig is showing the ASUS Eee PC T91 for sale and in-stock (“Usually ships in 1-2 business days”) on their website. It includes Windows XP and free shipping for a total price of $499. If this is true, then the culmination and wait is finally over and right here we have the first sale of the product.

The T91 has not appeared at other retailers such as Amazon, Amazon UK, BestBuy or NexTag.

The T91 model offered is ofcourse the base version including an Intel Atom Z520 1.33GHz processor, 1GB of RAM, 16GB SSD (and a 16GB SD card) and 1024 x 600 resistive touchscreen.  Wireless connectivity includes WiFi b/g/n and Bluetooth 2.1+EDR, but no integrated 3G.

Will you wait for the T91go with its 3g, GPS and TV-tuner, th eT91A with its multi-touch screen, or are you going to get the base model? Leave your answer in the comments!

Asus UK has told Netbook Choice that the Asus Eee PC T91 is delayed again until “late July 2009″:

“Whilst still no specific date is being committed too, we were assured that this “late July” timeline was now concrete and they envisaged no more slips. The reason for the delay was being attributed to nailing down the interface and making sure they were 100 percent happy with it before shipping. As this is their first touchscreen net tablet, they cannot afford the negative reaction on an unfinished product.

Asus also confirmed that the Eee PC T101 has slipped down the priority list although it’s still on the company’s roadmap.”