This is not a programming related question, but I think that it might be useful for a lot of people here.
Where can I find some quality free icons and images to use in my projects? (usually my apps are freeware or opensource)
I mean icons to the toolbars and things like that.
You can try Googling, or look at my favorite "resource-site" :)
http://www.smashingmagazine.com/
Scroll down, in right sidebar (it's alphabetically sorted) you'll find Icon Sets 1, 2, 3, 4, 5. That might be what you need.
Edit: of course, if you wouldn't find it in Icon Sets, there's plenty of another categories ...
Or ... look at http://www.famfamfam.com/ . Silk Icons are beautiful (and small) :)