how to use social media networks for search engine optimization?

[Wise Viz]

How social media like Digg.com, Stumbleupon.com , del.icio.us.net and other similar website could be used for Search Engine Optimization?

Please explain with small examples thanks,

[narendra0000]

join social media and make ur community and share ur feelings ur thoughts with ur community.
act socialmedia is the best way for attract visitors towards ur site.

[femi tunde]

There are many ways to use social media sites for SEO and increase website traffic:

For example, there is a particular and effective strategy you can use for tags, your photos, profile and so on.

This website gives you more details on this:
http://www.squidoo.com/webtrafficthunder

[Roe]

Using Social Media Networks we can increase traffic easily.

- submit your site in social networks
- make friends
- everyday update your content

thanks,
roe.