I just came across an amazing Google Plus Icon Set that is available for free. The Google Plus Icons has 13 different social icons. Each icon of G+ from this set is available in different px size
Source PSD files are grouped and layered, so you can easily copy/paste icon design elements and create custom icons.
Download the Google Plus Icon Set here.
We just came across a great set of social media icons from Picons.me. Picons are giving away 60 free social media icons of your favourite services. Icons include, Facebook, Twitter, Digg, Reddit, Apple, Windows, YouTube, Delicious and more.
All of the icons come in .AI .ESP and .PDF formats, plus .PSD and .PNG versions. All in all this icon set is probably one of the most finished I have seen in a while, offering the user a huge amount of options.
You can download the icon set here.
WPZoom have released an amazing free social media icon set for anyone to use. The icon set features 50 designs from all the most popular social websites.
Download WPZOOM Social Media Icon Set
Im not really sure why it is called the Seven Icon pack, because it has an amazing 475 top quality icons for free. Icons range from social networks to devices to actions. All icons come in a rnage of sizes on a tranparent background.
Best of all these icons are free for both personal and commercial use.
Here is a great free icon set from Coşkun Deniz, a web and interface designer. The icon set is a free set of 41 Android Icons. All icons come in Photoshop custom shapes (.csh) files. Icons are completely free to use in personal or commercial projects.
