TrustedReviews.com has a review of the O2 XDA Exec. The O2 XDA Exec is the newest device in the line of XDA models but this one is quite a bit different. The XDA Exec is a Pocket PC, a smartphone, a tablet, and much more. Check the full story link below for the full review.
"The Xda Exec is a clamshell device. Open it up and you have a mini laptop, with 3.8in screen at 640 x 480 pixels. The screen is bright and clear and the extra pixels really help. Sadly there are only 65,000 colours, but this is not really a problem.
Beneath sits the keyboard with full qwerty key layout, a number row, and above this a half-height double-width row of shortcut keys. The shortcut keys let you start and end voice calls, start a video call and jump to your contacts. Two more keys in this row act as soft menu buttons. Soft menus are a new feature in Windows Mobile 5. They are context sensitive, meaning that what they offer depends on the application you are currently using, and often on where you are within that application. "
"The Xda Exec is a clamshell device. Open it up and you have a mini laptop, with 3.8in screen at 640 x 480 pixels. The screen is bright and clear and the extra pixels really help. Sadly there are only 65,000 colours, but this is not really a problem.
Beneath sits the keyboard with full qwerty key layout, a number row, and above this a half-height double-width row of shortcut keys. The shortcut keys let you start and end voice calls, start a video call and jump to your contacts. Two more keys in this row act as soft menu buttons. Soft menus are a new feature in Windows Mobile 5. They are context sensitive, meaning that what they offer depends on the application you are currently using, and often on where you are within that application. "