delizzy - del.icio.us Bookmarks Search Engine: "What is del.izzy?
del.izzy is a free service that lets you search through your del.icio.us bookmarks.
Wait a second, doesn't del.icio.us already let me do that? What's different about del.izzy?
del.icio.us is a great service, but when you search through your bookmarks, you are only searching through tags, titles and descriptions, not the page content.
del.izzy lets you search through all content, including title, description and page content, for all your bookmarks."
Looks like a handy service to me! If your tagging isn't as accurate as it might be given hindsight and changes in approach to using Del.icio.us then this could be a great way of tracking down those 'thought that'd be useful' links you can no longer find.