Please recommend desktop For the best video results not games

Dear Friends:

Iwant to buy a new desktop system that give me perfect result on web videos and other videos not games.

i'd go for

Intel Dual Core (not to be confused with C2D)

ati 4650 512 MB

320 GB SATA II WD/Seagate HDD

what is your max budget???

Web videos? if you are referring to youtube sort then you need a good internet connection if you are referring to Skype sort then you still need a good internet connection and a webcam , above mentioned system is sufficient.