Some tunes ive been loving at the min-

Tiesto & Sneaky Sound System - I will Be Here

Deadmau Ft Rob Swire - Ghosts n STuff

J Makik $ Wickaman - Crazy World (Judge Jules Remix)

Bloc Party - One More Chance [Tiesto Instrumental Remix]

Above & Beyond Present Tranquility Bass - Buzz

AJ Gibson - Stories

Rank 1 - Symfo

Michael Woods - Dropzone

Mac & Taylor - Chasing Shadows

Will Atkinson – Cloud Surfing

Some of these are pretty old but still amazing!

Will Atkinson – Enough Is Enough (Mac & Taylor Remix)

Paul Webster – The Wolf

I have the 9800 gtx+ and run it on a 450w. I havnt encountered any problems.