Gravatar
Download List of All Websites using Gravatar
Your Gravatar is an image that follows you from site to site appearing beside your name when you do things like comment or post on a blog. Avatars help identify your posts on blogs and web forums, so why not on any site?
AddThis
Download List of All Websites using AddThis
AddThis free website tools include share buttons, targeting tools and content recommendations help you get more likes, shares and followers
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