I'm a Magic player to the core, but I have evolved into a big gamer, as well, in the past couple of years.
I've tried many different CCGs, but I only really liked Magic, Netrunner, Doomtown, and XXXenophile. I've recently tried to start collecting Illuminanti: New World Order, as the cards seem funny and it has a boxed set coming out that should work better to my tastes.
I'm also a BIG Cheapass Games fan(
www.cheapass.com), and have become a Demo Monkey for them as well. Again, time has only allowed me to do about three demos, but I enjoy all of their games quite a bit. This type of game is what I feel a Gamer's Game is like.
Traditional board games also have been a big part of my life, but I never really realized that until recently. I just remember loving to play Darkworld and it's ilk with my friends before I became a Magic player, and I have the feeling that it will continue to blossom.
I've also Larped a few times at solarinc(
www.solarinc.org) around in Rutlege, GA, which is the closest I've really done to role-playing besides trying to start up a starter D&D 3rd Ed campaign when that set came out for it... It failed.