I saw a "rebound" guy for a few months...about a year after the bomb, a few months after x moved out. I was still VERY wrapped up in my x (and the other guy was wrapped in his, too) - more commiserating than dating, with some heavy petting thrown in. He was a complete badass, too - rocker with long hair and motorcycles! My own mini-teen-rebellion. At least I didn't feel like a troll. But I recognized it for what it was pretty quick and I let it fizzle. A few other dates, but I was no where near ready, and most guys knew that right off of the bat. One other, after the D, was very nice, but I just didn't feel anything for him after a few dates and told him it wasn't working for me. I've haven't been on a date in...wow, more than a year. It's been 3 years since the bomb, and the D was final June 08.
I'm on eharmony and match right now, but am being extremely picky about who I even begin to email with - no one has jumped out at me, and that might still be because I'm not ready. I got short-term contracts, and will probably just let them expire again within the next month or two.