The next Sidekick LX texting phone from T-Mobile might have leaked through survey.
Surveys tend to not always show the final product though or offer a fictive future product.
In any case the new Sidekick LX 2009 would for the first time have 3G and GPS. It also would offer a dramatic screen with 3.2 inch in size and a cool 854 x 480px resolution. The Sidekick LX 2009 would be supporting social networking services like Facebook, Twitter and MySpace and also give bloggers a tool to update their site on the go.
More details on Hiptop3. Via Engadget.

The Sidekick phones are made by Danger which is now owned by Microsoft. Microsoft actually has with the Sidekick a dark horse in the Smartphone competition. The Sidekick is a must have in the college kids segment and also Hollywood girls are still hooked to the messaging devil. If a new Sidekick comes with 3G, Wifi, a high resolution touch screen, and a decent browser you got a smartphone.