Sphinn is a curated content site for search and online marketers. Sphinn accepts news tips and discussion topics from readers and aggregates the best of those with selections made by our editors to produce an ongoing look at the most important online marketing content each day. Sphinn is best used for discovering news stories and how-to articles and/or reading and participating in discussions with industry peers. Here's a summary of how to get started:


UpNews è il socialblog che vuole permettere a chi possiede un blog di dare visibilità alle proprie pagine.
UpNews donerà visibilità ai contenuti che la rete stessa riterrà più validi.


Co-founded in October 2004 by Mohit Srivastava and Sumit Sen, Blue Dot, Inc. (, is a Seattle-based company whose mission is to help people discover the most personally relevant web content across a broad variety of topics.

Jumptags is a revolutionary Web 2.0 social bookmarking web service for collecting, storing, sharing and distributing web bookmarks, notes, rss feeds, contacts, and much more. Based on AJAX and other next generation web development techniques, offers the easiest, fastest, most intuitive and productive way of maintaining and collaborating bookmarks and other internet resources online.


What is Linkroll?

Linkroll is a free link blogging service.

At a personal level you can bookmark, categorize and comment on all the great web pages/links you find. All your bookmarks are then sortable and searchable by category and date. All bookmarks are also accessible, by category and/or user, in the form of RSS feed (for your news aggregator), or JavaScript (for syndication on your own web site)


Connotea is a free online reference management service for scientists, researchers, and clinicians, created in December 2004 by Nature Publishing Group.

Five reasons to use Connotea:

  • Save and organize links to your references;
  • Easily share references with colleagues;
  • Access references from any computer;
  • One click is all it takes;
  • Easy to use. Start creating your library today.

More info at:


PrintFriendly cleans and formats web pages for perfect print experience. PrintFriendly removes Ads, Navigation and web page junk, so you save paper and ink when you print. It's free and easy to use. Perfect to use at home, the office, or whenever you need to print a web page.



The Socializer allows you to easily submit a link to several social bookmarking systems. Instead of having a link to each social bookmarking website, you have a single link to all of them!

The Socializer is a free web service from

More info at

Blogosphere News

Blogosphere News is a social news site focusing on the blogosphere where you can vote on stories, as well as submitting your own. Mermberships are free.


Orkut is a social network owned by Google designed to help meet friends.

More info at