The upcoming Sidekick 4 cell phone will probably be released under the name Shuriken. The rumor appeared after an excel file leaked in the Web several days ago. The other possible name for the device is Sidekick LX. The phone will first become available in the US, then in Australia and later in Germany and probably in the UK.
The information above is not confirmed, just suppositions. The price for the Sidekick 4 is yet unknown.
Some of the handset's features include a 3" widescreen LCD display, a 1.3Mpix photo/video camera, and a microSD slot. Dimensions are 130 x 61 x 17.9mm.