I was really sad to see that CoH was going under. I was seriously addicted to this game back in 2005. I mean...SERIOUSLY...I was unemployed at the time and played it from sun up to sun down. I've never been addicted to something as intensely as I was CoH.
Right now I'm playing DCU Online on my PS3. Its fun, but it lacks the community that you found on CoH. Part of the issue is that its harder to chat on a PS3 than it was on my computer. Plus DCU Online's character creator is not nearly as cool as the one on CoH.