This girl Shub brought me into this. It seems I have to answer these set of questions, and pass it on!
Okay here I go!
THREE NAMES YOU GO BY:
Prabhu
PK
F e r r a r i
THREE SCREEN NAMES YOU HAVE HAD:
Its either F e r r a r i or prabhu_ferrari
THREE PHYSICAL THINGS YOU LIKE ABOUT YOURSELF:
My smile , my flat(err ok..extremely close to being flat) stomach, my dimples 
THREE PHYSICAL THINGS YOU DON’T LIKE ABOUT YOURSELF:
I don’t think I am unhappy with any part. I need the help of all parts to live peacefully. Taking no chance by abusing some part. What if it stops functioning? :-p
THREE PARTS OF YOUR HERITAGE:
THREE THINGS THAT SCARE YOU:
Old aunties in weddings (They always ask when I am getting married :-L)
Indian Airlines hostess. No idea when she will drop the food on you L
Shopping with a girl
THREE OF YOUR EVERYDAY ESSENTIALS:
My nokia darling
My TV Remote
My Personal diary
THREE THINGS YOU ARE WEARING RIGHT NOW:
Blue trouser, sacred thread and black spectacles (psst. Not just these 3)
THREE THINGS YOU WANT IN A RELATIONSHIP:
Sincere
Sense of humor
Patience
TWO TRUTHS AND A LIE (in no particular order):
I can play the violin
I have directed a movie
I like Aishwarya Rai
THREE PHYSICAL THINGS ABOUT THE OPPOSITE SEX THAT APPEAL TO YOU:
Oara paarvai (Should I call it as fleeting glance?)
Long hairs!!!!!!
Ladies fingers 
THREE THINGS YOU WANT TO DO REALLY BADLY RIGHT NOW:
Lie down in my moms lap
Watch a movie in Sathyam complex
Eat adai aviyal
THREE CAREERS YOU’RE CONSIDERING:
Politics
Consulting for Sports Software
Script writer for movies
THREE PLACES YOU WANT TO GO ON VACATION:
Cherapunji
THREE KIDS NAMES YOU LIKE:
Anirudh
Athithi
Ahalya
THREE THINGS YOU WANT TO DO BEFORE YOU DIE:
Watch wimbledon mens single final
Watch
Watch a formula 1 race at
THREE(make that more!!) PEOPLE WHO HAVE TO TAKE THIS QUIZ NOW:
No I am not restricting to 3 people. Everyone who is reading this, please do take this test
Either comment in this comment box, or please do pass me the link