Jerry, I'm sorry to hear you've been injured, but there's no need to leave!
I haven't been doing Cathe's workouts for a while (except a half-hearted attempt at STS a month or so ago), and I still hang out. (And I don't care for Facebook, Twitter or Myspace, or eat eggs in general!)
There's plenty to discuss here in OD even if you aren't doing 'hardcore' heavy weights and high-impact cardio, and lots of nice folks, as you know.