Never a Nano Zune? (Score 1)

I imagine that MS will never be able to cram the wireless into a form factor the size of a Nano/Sansa/etc. So will they someday come out with a crippled "Zune Lite" or will it always be a one (large) size fits all? Feels like they are kinda stuck with just being able to change colors and make it slightly smaller over time.