This week, we have a collection of social networking icon packs. You can use these icons for Windows customization, web sites, applications, mobile apps, posters, and more; however, just because the pack is free doesn’t mean there’s no attached license. Please be sure to check the license for each pack you download as each differs. The license should be available from the site you’re led to and often it’s in the download. If you know of any good icon packs to include in this genre, please let me know. Looking for a different genre? Desktop icon pack collections organized by genre.