My wife is looking to buy a Blackberry or Treo to use for work. She needs to check her email when on the road and be able to access web pages regularly. If she can use it as a phone as well and ditch her Moto all the better - we have Cingular as our provider. She has also expressed interest in being able to dock the device into a keyboard for faster inputting. She has seen people with Palms do this and was hoping BB or Treo have similar input options. Price really isn't a problem as her work will probably pick up the tab. Does anyone here have experience with Blackberries or Treos? What are the main differences/advantages? Thanks in advance for the help.