When I first got my Droid, my IT guy told me that I could not get into exchange since he only had BES and was blocking the rest. I talked to another guy I know that has a droid and he was syncing 3 exchange accounts. I put in all my info and bam I was syncing with exchange it it works perfect with my calender, contacts and email. Now there is a guy with 1.5 that can not get in and I was told you can only get in using 2.0?
We do have web access to the exchange server so I'm wondering if I'm using that? All I know is that it works.
For me it was a matter of typing in the info correctly while setting up the account on my droid.