Can anyone offer advice on their compatibility?

This would be better handled in the P800-900 forum... moving.

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Mike - Been Converged?

I have a p900 and have no complains as to getting it to sync up with my iMac. I haven't played around with the address book but the p900 and iCal sync up with out a hitch. I renamed my existing "home" calendar to p900 and created a new "home" calendar to use in the program. This way any appointments I jot down on my p900 will go in to the "p900" calendar when I sync. I can later relabel them into their respective categories (ex. B-days, School, Work etc.) does that make any sense? it does to me and it keeps my things very organized.