If I find a link or other resource I want to share, this is the page I’ll use, until it achieves indispensable status. Then it goes on the sidebar as an official Link.
Visual Thesaurus–http://www.visualthesaurus.com–Half reference tool, half toy. Okay, maybe more than half toy, but it’s cool.
William Shunn’s page on manuscript format for novels–http://www.shunn.net/format/novel.html–This and the accompanying short story page are close to front page link status. I consult them whenever I’m grooming a new submission.
Anne Mini’s page on manuscript format–http://www.annemini.com/?cat=2105–which doesn’t exactly agree with Shunn’s. But that’s how it is.