I have 2 lovely sets of domains that you would be glad to buy. I do not have any stats of these sites, but these could become a huge site if put into the hands of the right owner.
TalkC.com, .net, .org
TalkC could be the perfect site for coding, cooking, computers, etc. It could be setup as a guide or discussion for anything. Its easy to remember and easy to brand.
1yrhost.com, .net, .org
Do you offer annual hosting? Well this domain would be perfect you. Its a fact people wish to pay and forget about the bill and its sure enough people would go through these domains to get what they want.
I will be checking back in this thread from time to time and these domains are registered at NameCheap, so transfers are free with other users at NameCheap, so you will need to get a free account with them.