List of Icon websites

More for my own future reference, but here's the start of a list for icon websites:

ICON WEBSITES

1. http://thenounproject.com
2. http://iconmonstr.com
3. http://icomoon.io
4. http://flaticon.com
5. http://fontello.com
6. http://fortawesome.github.io/Font-Awesome
7. https://octicons.github.com [Thanks Vladimir]
8. http://iconmelon.com [Thanks Ozgur]
9. Material Design Icons

If you find others, post them here and I'll add them to the list.

Hope this helps.

Icons from GitHub team

https://octicons.github.com/
License: SIL OFL 1.1

Usage: https://octicons.github.com/usage/

Nice list. Here is another icon site http://iconmelon.com/