JARBUCKS.org: Just Like Del.icio.us, But For Java!
Steve Mallett: You can track the collective consciousness of a person, group of people, and the same for topics, like apache, java, news, article, sun, mustang, codehaus, theserverside, java.net, and any combination thereof via the site or rss. You could put your personal links in your roller blog via the rss feeds. So without further ado: JARBUCKS.org
If you know about del.icio.us, JARBUCK.org is a very simmlar idea. You don't have to do a lot, but you get a lot. And it's fun too!