URLinfo beta || Fagan Finder - today I launch URLinfo. Finally. I have been working (on and off) on this specific tool since sometime around November maybe. And it is based on a tool of the same name that I never completed, which was based on my Web Page Information Viewer tool. I've taken that offline now and redirected it to URLinfo. That, however, was based on my Site Specific tool, which you can see, courtesy of the Internet Archive, as it appeared on November 2001.
Anyhow, I'm very glad to have it finally public, at least in beta. Use it to search through the website your on, find similar pages and old versions, find WHOIS data, backlinks. Validate pages, etc. etc. I think bloggers should like it for the vanity backlink-searching. Hopefully sometime I'll get around to implementing some of the million other things I want to do with it.