I recently made the big step and started using Safari instead of Firefox for my tasks. This has been a big change for me, and I still have to figure out many things to find the perfect workflow.
Anyway, there was something I needed in the first place: a plugin to manage Delicious bookmarks. I mean, I add dozens of new bookmarks everyday, and while Firefox has its official plugin, Safari is still unsupported by Delicious.
Fortunately, I stumbled upon DeliciousSafari which is one of the best Safari plugins I’ve tried so far.