Anyone who knows me knows that I collect 3 things: Shoes, Fonts, and Icons. While out and about on the web I spotted this exceptional free set of 128 icons, and all the designer is asking is that we share them!  I found the icons to have a nice consistent look and feel to them, and with 128 to choose from, there shouldn’t be any problem finding the right one for your need. They are in .png format, on a transparent background, with a size of 48 x 48px.

Function Icon Set