Lately, I have been using my del.icio.us inbox more because I needed a better way to keep tracks of topics of interest. I have found that in refining the topics that I pay attention to I get a more focused set of daily links to peruse.
There are only a few topics there now, and I will mostly likely continue to tweak what’s incoming. I would like to use operators(ie. links tagged “browsers” AND “gmail”) to further focus things.
Also, have a couple of special tags that might be useful only to me, like using domains as tags in order to show that certain links are relevant to sites that I may or may not run.