I’ve published articles relating to icon packs on my own blog for quite awhile now and those posts have served me well in terms of search engine traffic. Also, people seem to love collecting as many icons as they can. With that said, Noupe has gathered up 40 different icon sets which have been hand picked from deviantART. This collection contains icons of donuts, applications, creatures, and much more.
Click here to check out this fantastic icon pack collection.
Let me know in the comments if you would like to see more or less posts highlighting icon packs which are available for free.