Can any1 Who has worked on Social Networking Website , let me know wht is the Business model n techinical REQ?

I want to konw in detail , Where I can find the Information on Business or Revenue model of Social networking websites,





And Technically how Can I proceed to have SNW

Can any1 Who has worked on Social Networking Website , let me know wht is the Business model n techinical REQ?
Basically their revenue comes from advertising.





http://highscalability.com/myspace-archi...





Facebook uses PHP and MySQL i believe, Yahoo uses PHP now too...





I built a social network using Php and MySql as well, it takes more than a product to make a business however. You need a team of people with the same goals, you need good systems etc.





To find more about this, search for 'scalability' in del.icio.us





http://SiteRub.com