PNG ICO ICNS MORE
Desktop apps
Flat
Soft Social Icons
subscribe, feed, Rss
Chocolate
48x48
Smooth
Flurry for the web
Rss
512x512
Once
Farm-fresh
feed, Rss
32x32
RSSesque
subscribe, Rss, feed
3D
Minicons
Rss, feed
Web injection
Rss, Orange, feed