Twitter is my favorite social networking website.

I do like Facebook and Twitter because use them for personal and business. Good to interact with new people, discuss and upload stuff.

Facebook is my favorite as a result of I will do uncountable things on Facebook. on behalf of me Facebook may be a combined options of all social networking sites.

Same Here...Facebook and Gmail is most used website :)

Facebook and Twitter both are best social networking sites.

My favorite social network website is Facebook. Now a days Facebook is very famous.