C|Net reports Zune 2 will have Wireless sync without the need of PC for podcasts. It also says the Zune 2 now has a touch pad. I believe the rest is already known from previous leaks today, 1 million DRM-free tracks on Zune Marketplace, price list etc...
From C|Net :
[...]
Some of the other changes include a complete overhaul of the device's software and a redesign of Marketplace, Zune's music store. Other interesting features include wireless syncing and the new Zune Pad, a touch-sensitive technology that enables users to slide their finger across the main navigation button instead of always having to click.
[...]
Zune devices will automatically sync when connected over home wireless networks. The feature is designed to ensure that owners always leave home with the latest content, such as podcasts.
The move to provide unprotected MP3 music on the Zune music store is unprecedented for Microsoft but does not come as a surprise.
[...]
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