I have a Mac Book Pro and I am fairly new to all this: 1. It seems with the MacBook Pro you are limited? This is with the passive or active modes, what is the difference? 2. What would be a good book to help and do you need to be familiar w/ high level programming. Thanks Kevin _________________________________________________________________Your Hotmail address already works to sign into Windows Live Messenger! Get it now http://clk.atdmt.com/MSN/go/msnnkwme0020000001msn/direct/01/?href=http://get.live.com/messenger/overview