The geek factor is probably pretty bloody high in this place. I increase it in a small way. Solaris/Linux/C++/Java/C/Python/(insert fav non-MS based thing here) is what I do. It's my job but not my life. My life consists of Jazz and (more importantly) Fusion. Tenor Saxophone is my main instrument but lately i've been playing a lot of my EWI and my Alesis S4 Plus. I find that these combination of instruments make for an amazing fusion mix! Tunes written by Michael Brecker (my god), Mike Stern (i'm going to have to make him a node), Don Grolnick, Pat Metheny, Chick Corea and tons of others simply make fusion what it is. And a good tenor coupled with some wicked EWI makes for one hell of a lot of fun!
I'm building an EWI node.