Google Sitemaps Generator

Google Sitemaps are an easy Google-approved way for you to help improve your coverage in the Google index. This sweet little app will generate sitemaps for you to submit to Google.

http://www.auditmypc.com/free-sitemap-generator.asp

Hijack This

Homepage hijacker detector and remover. Initially based on the article Hijacked!, but expanded with almost a dozen other checks against hijacker tricks. It is continually updated to detect and remove new hijacks. It does not target specific programs/URLs, just the methods used by hijackers to force you onto their sites.

http://www.merijn.org/