I was going through my inbox one night when I realised that I was keeping a lot of emails, just because they had links to stuff that I wanted to look at. They might not have been resources that I necessarily wanted to keep in del.icio.us, but I didn't want them clogging my inbox, but I didn't want to delete them either.
So I created a feature on bluemini called watchlist. It's basically a link list of things that I want to look at, but as yet haven't had the time to. For now, I have a bookmark shortcut that posts the site url and title to a form that I can edit and send to my database. I also output them to a list if you're interested in seeing the list (sort of) so far. I'll keep you posted how it goes.