Here are links of content sharing websites I bookmarked at Delicious.

Scribd
nice document sharing site, upload and share your document at Scribd.
(tags: content-sharing, document-sharing, social site)

popurls | popular urls to the latest web buzz
popurls is the dashboard for the latest web-buzz, a single page that encapsulates up-to-the-minute headlines from the most popular sites on the [...]

Wired 14.06: The Rise of Crowdsourcing
Technological advances in everything from product design software to digital video cameras are breaking down the cost barriers that once separated amateurs from professionals. Hobbyists, part-timers, and dabblers suddenly have a market for their efforts, as smart companies in industries as disparate as pharmaceuticals and television discover ways to tap [...]

If you want to define any online business you will start by looking at its pages. To be a truly successful online business you will have to optimize your site and create appealing content that persuades your visitors to make a deal of some kind. What all websites need is hosting on a web server [...]