So I have completely rigged my Lotus Notes to be synced to my BB, since I work for cheapos who won't give me a network connection.
I downloaded a program that syncs Lotus Calendar to Gmail.
I have Google Sync on my phone to then Sync Calendar to BB.
In Gmail, I send all my emails from my work address.
I have Lotus forward all my emails to my Gmail account so that I get them on my BB.
HOWEVER, I cannot figure out how to send emails through Gmail on my BB, but have the address that comes up to the receipient appear to be from my work address.