I created this site called http://quotesig.co.cc It's a free service that allows you to get randomly changing forum signatures. But while creating topics for link exchanges, contacting webmasters for relevant sites, and also in directories, I just can't decide upon which category to list my site under. I usually try "Internet" or "Web 2.0"(not available always), but they are not as specific as I would like a category to be. And what kind of sites would be relevant to mine (for link exchange) ? Any ideas?