amazon.com anounced that Zen would be released on 10/21. they started to take pre-order for it. $349.99 for 20 GB(not what i said 10 GB b4), pretty attractive, since NJBIII costs at least $330 also.
what you got is a skinny(ofcourse, compare to NJBIII, still can't beat Ipod), tough(aluminum case, ipod lost on this point), a little light body(9.5 ounce). oh, you will get a case in the box also.
based on this, Zen is not more expensive than NJBIII at all(a case costs 20 dollars for NJBIII).
what you lose is probably a line-out option(a little bit pity), recording feature(useless anyway),green color for back light(not a big deal), and one extra battery space(not a lot of people will spend 50 to buy another battery, right?).
btw, they use the same laptop hard drive. not the one like Ipod uses. that's the main reason why Ipod has such a small size and high price.
finally, I think Zen is good. i will go for it.
btw, is it true that WinPod has a lot of problem? and Apple seems doesn't respect Windows Users.