According to ZuneInsider the only player which will have TV out is the Zune 80 and of course the current Zune 30 players. With one difference: the new Zune 80 will have DVD quality TV out while Zune 30 will remain at 320x240...
I have to say a bit more careful features announcement procedure would be better than digging ZuneInsider - Personally I prefer tables with cells, ticks, you got the point...
EDIT (09 Oct): Read more details about the Zune 80's TV out .
[via ZuneInsider ]
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Zune 80 gets a DVD quality TV out!