passed OS!
Just took the OS part of the A+, and I passed just now! (639). I've been lurking around here for a while and got a lot of helpful hints from you all. Thanks! 
I didn't get too much questions on wireless networks (there were a couple, and not too hard). It was pretty heavy on troubleshooting drive installations and what can go wrong. A couple of questions on SCSI, a few on ESD, but overall not too bad. Oh, there was a question on valid IP address and subnet mask using NAT, but I'm not sure if that's one of the questions that counted--it seemed like a pretty advanced IP topic for this exam.
my .02c
I didn't get too much questions on wireless networks (there were a couple, and not too hard). It was pretty heavy on troubleshooting drive installations and what can go wrong. A couple of questions on SCSI, a few on ESD, but overall not too bad. Oh, there was a question on valid IP address and subnet mask using NAT, but I'm not sure if that's one of the questions that counted--it seemed like a pretty advanced IP topic for this exam.
my .02c
