@.escobar -> every xvid movie that i own stack, ive got 1,2 duron. on my 500 p3 they stuck even more. that is kinda wicked if they really need as much power as .. that. XviD movies has never sucked on my Celeron 900 ;) (without B-frames and/or QPel). You can also try the latest alpha version of the great ffdshow filter. -> XviD-04102002-1 _ALPHA_ Release As I'd stated before in some other thread too, I've been using Koepi's 04102002-1 build without any problems since the day Koepi released it. -> got only windows mediaplayer, whats the regular version Try ZoomPlayer or mpc. -> every xvid movie that I own sounds wobble No xvid movie that I own sounds wobble (either with mp3 or ogg or ac3 ;). (Try ZoomPlayer or mpc again, and check your audio drivers/filters.) regards, iago edit: Oh, we've posted almost simultaneously Teegedeck! :) Yeah, you're right, most probably that Nimo pack is the source of all evil! ;)