Crap - I was hoping the BB would be better as a phone than that... It sounds like using a bluetooth headset fixes the problem (so it's just with the mic on the phone itself?) - is that the case?
My only complaing, although it is a major complaint with my Cingular Treo 650 is the phone quality, so I was hoping the blackberry would remedy that.
Why can't SOMEONE make a pda/phone that actually works well as both?