nah u dont want them.....theres a realy simple and easy way
got to
www.divx.com
and download the trial version of Dr Divx this will give u 15days to try it
this thing rocks....i loved it so much i bought the real thing.....i rip DVD's to the HDD then Dr Divx encodes the babies to about 1gb! (usually 7Gb---->1gb) and then i can watch them on my Kiss DivX DVD player and you wouldnt know the difference!
jus get it....it will put the latest codecs on too....and they can encode faster than real time..but only about 40fps lol....u dont have to mess round with settings or anything...it will use default resolution u had originally, and all you do is determind your file size thats it!