Today spent a lot of time, about 16 hrs and more, on going through the internet and exploring social networking. Phew! There are so many sites and applications that have come up that contribute to this phenomenon called social networking. Just to name a few, MySpace , Orkut , Hi5 , Facebook , Friendster , LinkedIn , Twitter ...... And the list goes on. Have a look at List of social networking websites to get an idea of the HUGE number of sites that are available and the different categories they cater to. It is so easy to get lost among the plethora of web sites and applications. Every now and then, I get a mail from an acquaintance, inviting me to this new cool site that he or she has created an account on and which will help us keep in touch with each other. Of this list here are My Favs: LinkedIn - Caters to professional connections. Facebook and Orkut - My friends are spread across these two networking sites. Twitter - lets me broadcast myself to all ;) I never used...