Windows Media Player XP or 6.4 ?

[iron2000]

Which do you or will you use to view your movie files ?

PROBLEM======================================
I am using 6.4 as default now as XP can't play some movies but 6.4 can (codec installed weird ,isn't it ?)
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XP also lack certain properties that is present in 6.4 like:
-the ability to see the frame rate and actaul rate
-the ability to configure the codecs and filter

[Ashdaw]

I have Win98SE and use Media Player 6.4 or Winamp or Quicktime. I also have Cowan which has some very good codecs