Internet services supporting OpenID (category)

all your social network updates in one place

Express Yourself, Share Your Life, Connect with Friends Online. You can use LiveJournal in many ways: a private journal, a blog, a discussion forum or a social network.

WiseStamp Firefox extension empowers your email signature on any webmail service (Gmail ,Yahoo Mail ,AOL, Hotmail, Google Apps…) Easily customize, Include IM & Social profiles, Automatically share your Blog posts, Quotes, News, Bookmarks and more… Enhance your personal and business email interactions Get WiseStamp Now

It's simple. You create it. You're heard. You earn.

an online community built around link saving and sharing. To keep Gnolia sustainable, membership is by invitation only with former members given priority for now.

In the innovative world of Microblogging, one site aims to organize it all. Tweet Scan searches Twitter, identi.ca and other Status.net-based sites with more being added all the time.

StopBadware.org is a partnership among academic institutions, technology industry leaders, and volunteers, all of whom are committed to protecting Internet and computer users from the threats to privacy and security that are caused by bad software. We are a leading independent authority on trends in badware and its distribution, and a focal point for the development of collaborative, community-minded approaches to stopping badware.

AOL sees microformats as increasingly important to its business. By properly utilizing hNews we can now clearly define which blocks of content are specific to the article content as apposed to the cross promotional content or ads also found on the page which can dilute the relevance of a particular page as seen by search engines." Sounds like a technique that will be used for seo purposes as well..

MyStartSite is a personalized homepage allowing you to search multiple sites, provides easy access to your favorite sites, and allows you to receive news headlines. As a customizable homepage, you can also store your favorite bookmarks and receive news headlines (from RSS feeds).