I joined Linkedin, it really only works if you actually have connections to make which sadly I don't really have, all the ones I would add aren't actually on the network. I don't wan't to get all facebook about it and just add people I know as most of my friends aren't actually in the same industry.
I started working out last week and have pushed myself a little more every day, this week I'm really pushing myself and I'm so sore but in that awesome accomplished way. I've just been killing my arms and shoulders and probably will end up with Michelle Obama arms if I keep this up :D I can feel myself toning up.