I've written posts on Bing, Yahoo, and Google, so if you found those helpful, you might also like this blog from the Web Search Guide. (Thanks for Stephen's Lighthouse for the link.) There's all kinds of information on search engines you've never heard of, so check it out. You might just find a new favorite. For search basics, try the Web Search Guide homepage. The center section has some good stuff if you're new to Internet searching or if you want a refresher.