Hey, well I am new to the world of PDA's and I am in the market for one as well. I am from Australia and I am looking for a PDA in my price range of $400-$650. I have good reviews about the iPAQ 3715, but I have also heard about the 6315. I want a PDA with a phone but the 6315 is to dear for me. So I am wondering if there is a way to get phone capabilities on the 3715, or is there a PDA with a a phone and is in my price range with the features of the 3715?