Have been authorized to pick out a PDA at work, and since I want to work on documents and video presentations using it, I'm gathering this is the model to look at (Wireless, PocketPC, plays video). If I'm going to carry video, music, and my documents around, I'm going to need a little extra space.

It would appear that the Lexar 4GB CF card would be the choice for max space to carry around. But I'm a little concerned about whether the card is compatible with this PPC, and am wondering if anyone knows if it works and supports the full 4GB?

Also, any recommendations for keyboards? Amazon recommends the Targus PA870U Universal Wireless Keyboard which looks a bit odd, but perhaps is the best option?

Finally, I assume I should also get the extended battery?

Thanks for your help!