Free UI Icons
60 icons in PSD, AI, EPS and PNG (16×16, 32×32, 64×64) formats.
Free UI Icons is a free Icon design resource made by Dribbble user Sam Jones. As far as I can tell, its license is Unknown.
Helpful hint: Dribbble users are nice. If the license is unknown, it is usually because they forgot to mention it explicitly; not because they were being stingy. Ask nicely and they will probably allow you to use it.
