While pda.continental.com is handy (note to Continental, it should be m.continental.com), I've always found it a bit clunky and primitive. I've been considering pursuing the development of an app specifically for Blackberry users that would be more comprehensive and user friendly. I have a few friends that work for Continental and none are aware of such an application being worked internally.

I'm looking for feedback from people on specific functionality that they'd like to see. I'm specifically targeting this at Blackberry users, not at the iPhone, as I feel that it's a much better audience.