Hi... I am currently a Blackberry user (have been for years) and am now considering switching to a Droid 2 or Droid Pro. I have a couple questions that I am hoping someone here can answer... 1) Do you interface with an Exchange server? Are you able to sync your email and calendar effectively? 2) How does it notify you of a text message? Does it blink a light continuously? 3) Is there an app available that will change the phone from sound to silent on a specified schedule? (e.g. from 2-3pm go into silent mode) 4) If you were a Blackberry user, how do you compare the two? Thanks so much for any advice you have.