A few years ago I put together http://www.patternlinks.com. I didn't see that listed here. It's a free knitting and crochet pattern search engine. I got fed up search for them on the web one at a time. Hope you enjoy.
Thanks guys. That is my website (http://www.patternlinks.com). I haven't posted any new patterns recently because my time has been limited. Let me know if you have any suggestions for improvement using the contact feature on the website.