Just signed up for a free subscription to XML Magazine. Saw it on the newsstand yesterday. Looked interesting and helpful enough -- plus it's free.
Out of nowhere, I'm now able to choose 1152x870 @85Hz while in OS X. I was previously denied this pleasure, having to stick it out in 1024x768 land. It really makes a difference though. I'm sure you're as excited about this as I am. I'm just wondering why I'm able to choose this all of the sudden. Might be part of the 10.1.3 update.
Another OS X tidbit (tidbit? what a word...): in any Finder window, hit Command + ~ and an input box sheet will scroll down. Type in a unix path and it'll go directly to that folder in the Finder window. Neat.