Ok, I have a hosted Exhange/BES account w/ExchangeMyMail. I have my contacts in Outlook and on my BB 8330 in the address book. Let's say these are my 200 personal contacts.

Now, on the BB, there is a "lookup" feature that supposedly performs a lookup in the master address book in Exchange? I have an Excel file of ~2,000 names and phone numbers that I want to be able to use this with... I don't necessarily want them in my outlook contacts per se, but it would be nice to use that "lookup" feature on the BB when I need to find one from time to time.

How can I accomplish this? Thanks!!!