From Spurl Ehf:
Spurl.net is a free online bookmarking service and search engine. Spurl.net allows you to store and quickly access again all the interesting pages you find on the Web from any Internet connected computer. With Spurl.net you will never have to lose a good link again.
You can search your links, notes and in fact the entire text of all the pages you've ever spurled. You can start by uploading the bookmarks from all your computers - after that all your bookmarks will be accessible in one place.