sixth post - social bookmarking

I can see that a social bookmarking tool such as Del.icio.us is great for sharing bookmarks and even storing you own bookmarks for easy access from any internet enabled computer.  A link to such a site from our library web page could be useful.  

But how does searching for useful information amongst the clouds of links compare with using one of the search engines?  Sure you get access to some of the invisible web but you have the hassle of remembering passwords and logging in and then the search hits are very restricted.  At this stage I'd try a couple of search engines first then look sites like del.icio.us.

My bookmarks