After a quick review, I can say I have done 29 items on that list. There are a few I still wouldn't mind doing, but most I will never bother with.
I'm at 31, and a couple are on my to do list as well.
Hmm. Well, I'm going to have to add a 3rd monitor apparently. I need to find a pci card. (mutter mutter)
Is it bad that I've done 42 of those? A lot of those were for work though.
I <3 geeks.
I <3 U 2.
Hmmm. Multi-tasking, eh?
I think I have 8. I could have tethered a smart phone to a laptop, but I didn't see the point, so I declined to learn how to do it when I had the chance. 
crabbsaline
How many have you completed, Zeke?