File conversion help 24/96 - 24/44

I've been send some audio .wav files at 24 bit 96khz.. and want to convert them down to 24/44 or 16/44.

The files wont open in Wavelab (my version is about 2 years old), Soundforge or Ableton.

Anyone know of a free file converter?

R

here you go warner!

http://www.voxengo.com/product/r8brain/

Sorted. Will get it back to you shortly.

What format?

F***in Bias Peak files!...