oh shucks, i already bought the windvd xpack mp3 plugin for wmp9, cost me about 10 bucks! i d/l'd cdex and also got to learn the various .mp3 encoder codecs and am now using either Lame VBR 128-320 very high quality settings, the wmp9 xpack 192b, or Ogg Vorbis. I also learned there's this enhanced encoder called blade but has some restrictions so i cant find any download site.
as for my new iriver flash player, i like the compact size and i can usually fit 2 1/2 cds into 256mb mp3's, but it doesn't play ogg files or aac, and there's a noticeable lack of 'fullness' compared to my old cd player. the single AA battery also lasts only about two days.
anyway thanks for the help, fellows!