ARM6? I've had an ARM6 on my shelf for the past 5ish years - I don't think you mean ARM6.

ARM 9, maybe.

...with Java capability "Jazelle", and SIMD instructions. They're supposed to go into production end of this year, I
think (go digging on this forum for ARM9 - I or somebody else posted a URL before I think).
As for price, etc, they'll likely be the same sort of price as whatever the top of the range is now...
Addendum:
<Cough> ARM11.
http://www.arm.com/news/ARM112904
(Ah, it's ARMv6 you meant, not "ARM6").