I'm looking for an alternative to delicious.com. What do you suggest?

I was in the same boat. I used del.icio.us for years. I switched to http://pinboard.in/ yesterday. You can export from del.icio.us and import into pinboard. I didn’t lose data.

Two other alternatives are Diigo and Google Bookmarks. Both are able to import from delicious, but Google requires you to install the infamous Google toolbar and import your bookmarks from Firefox.

[shameless self-promotion:] Sadly the timing is off but a side project of mine may interest you if you can hold off for another few weeks: http://pushstack.com/

@timtrueman Nice work! I’ll be looking forward to the release.

Another alternative just came up on my RSS reader: Zootool. It looks quite interesting.