.rmvb to avi or wmv

Hey guys i've been looking desperately for a free .rmvb converter that would put it in a window media or AVI format. I've tried googling but all i get is the crappy "oh here a free one but it only works for 5 minutes of video and here's a huge water mark in the background" which is the most annoying thing ever. anyone happen to know of any or am i stuck having to find and buy one? also would be a bonus if i could get on that converts .mkvs as well but that's probably more rare.

thanks peace out!
-roguedragon

why exactly do you need a converter, if you want to watch it on you pc, i recommend k lite codecs with the mega pack and 'lots of stuff' option.

as for conversion, powerful programs like megui require you to have codecs anyway.

im sorry, my shift key is broken...


edit; megui will convert any format as long as you have codecs for it.
as for simpler user friendly programs, i have no idea, i have always used me gui and virtual dub mod with stellar results.

well the reason i would like to change the formats is cause my dvd player has the capabilities to run videos in divx avi and wav formats off of a flash drive, cds or dvds so i'd like to watch my videos on there and maybe even free up some space on the hard drive at the same time. well i'll take a look into megui and see if i can work it. Thanks Hk