social networking- fb and twitter only?

[loner4good]

i want to find more freinds, i have none. i was wondering, are facebook, twitter, tumblr, and google+ the only social networks out there or am i just blind? give suggestions if you can.

[sparklenessluv13]

Instagram, MySpace, Pinterest

[Mehmood]

Try Stumble upon, My Space, Wayn, Twoo etc

[Zoe]

There is also reddit.

[Anusha]

No, Plenty of sites occupied on the web.

Wallpost- Most secured social networking site
Apsense - Business social network

[California Kid]

Thesocialrequest is a new site but its really cool