Retaggr

Retaggr enables your online profile to follow you wherever you leave a comment or are tagged in a photo on another blog or website. The profile card you can create allows you to promote your own blog, let other readers know a little bit more about you through your tweets, last.fm choices, recent blog posts, and be able to contact you straight through the card to GTalk, Skype, MSN, or one of your other online profiles on sites like LinkedIn, or StumbleUpon. Add a picture, show your location, and let people know more about the person behind the random comments and photos.

Requirements:

Webware