Hi all, I'd like to ichat with my family. I have a 2007, 24" Al iMac, 2.4GHz, running SL 10.6.2. I have AIM w/Adium set up on my iMac (but have never used it). My family is all PC/Windows using Skype. Does anyone here use Skype for iChat? Is it compatible? Any thing I should know before downloading it? Thanks for any advice/help. I'm new at this and not real sure what I'm doing, TBH.