We should be getting a new toy tomorrow, right before Christmas. I’ll be switching over to the mac next week, Ithink. I’m looking forward to spending a ton of dough replacing all theapps I’ve grown used to over the years, but I’m also looking forward to learning some new ones like Omnioutliner, Aquaminds and a couple other apps . Now, I’ll be one of those mac nerds, too. Ohboy!
Jim Cuene 
I’d recommend adding NetNewsWire and MarsEdit to your list of new apps to play with. The pair makes both side of blogging much more enjoyable.
The odd thing with Quicksilver – to use it well, you have to have a good mental image of your computer. That said, I’m hooked.
Just made the switch myself. Day 3 – love it.
Some useful comments at my site from folks who have favourite apps.