Free or cheap REX player?

I installed UVI workstation. It asked permission (Windows 7 x64 did) if I accept the PACE drivers in the end. I refused. UVI workstation works fine without it. Spent a few minutes with REX files. Seems to do exactly what I want. There's a built-in browser, there's multiple outputs, there's FX, there's different trigger/playback modes. Didn't crash yet. Looking good. Thank you all

This piece of software is fine and cheap:

UVI = great finding :)! Can UVI also map REX as multiple copies of a whole rhythm (looped), but starting with a different slice on each key?