I was listening to Rush Limbaugh during my lunch break a week or so ago and he said something close to the following... "Yesterday Marta (his wife) sent me an Instant Message to tell me [whatever]. Actually, I use iChat so she sent me an iChat I guess...anyway, blah blah blah" So far I've heard him mention Mac (and state that they only have 1 PC but many Macs), OS X and now iChat. And I only get to listen for 1/2 an hour a day, out of 3 hours of show time. I think it's cool to hear someone with a national reach talking up the Mac. Funny thing about his wife IMing him is that he broadcasts (at that time anyway) from his house. I figure she must not be in the studio but can easily contact him this way. I wonder if they are using Airport... Annoyingly, the Rush Limbaugh web site only streams Real and WMP, no QT. I don't get it.