Icons for your apps

Icons for your apps

Hi Guys,
Recently someone asked where it would be possible to find buttons and icons to be used in projects. With the contribution of a few people, including me, we gathered the following list:
Free for commercial (no link back needed):
Hope that this helps in your projects and if you know more places to get icons please share!
Rúben Gonçalves
Let me add these ones...

«Fugue Icons» available at http://p.yusukekamiyamane.com/ (link back required)

This is also a great source of free (no link back needed) simple icons, easy to adapt to any situation:

http://iconmonstr.com/ - Free simple icons for your next project


C. Alfaro
Icon fonts available here.
Here is my suggestion http://icons8.com/  free (link back needed)


And my contribution:

Terms of Use

These icon sets are licensed under a Creative Commons Attribution 3.0 License. This means you can freely use these icons for any purpose, private and commercial, including online services, templates, themes and software. However, you should include a link to this page in your credits. The icons may not be resold, sub-licensed, rented, transferred or otherwise made available for use. Please link to this page on fatcow.com if you would like to spread the word.

A great thing about this library is that it includes 16x16 and 32x32 icon sizes.