When the Eee PC “T” Series was introduced at CES in 2009, it captured the imagination thousands of writers, resellers, and potential end-users who visited the ASUS booth.  Combining a swiveling touch screen with a sleek ultra-portable design and excellent fit and finish, it looked like ASUS had hit upon the formula for the perfect mobile touch screen companion.  Now the T91, the 9” version of the new Eee tablet line, is set to hit the shelves in mid-July.