I will be purchasing an XDA or Blackberry or something in the next week or so. It’ll be with O2 as a business customer – so it will have to be one of their offerings. I’m due to have some business sales executive schmooze this week me so thought before I’m feeling all slimey from the sale pitch I thought I’d see if anyone has some advice. I need it for the following

• Calendar Management
• Email
• Phone Calls
• Surfing
• Document access

Watching video/listening to Podcasts will be great too. And I’m looking at getting a virtual keyboard. So yes I’d be using it to blog from.
Given my dexterity problems I don’t want it to be too clumsy (read big) in the making a call department but then I’m afraid if it’s too small it’ll be useless for everything else.

So before I’m schmoozed has anyone any particular set recommendations/tips to avoid being bullshitted etc.? Do any of these handsets have wifi so I would not have to pay bandwidth to O2 if near a hotspot?