Too Much Zune?

Engadget says Zune is here. Good, iPod has some competition. It has features up the wazoo (sp?) It has wireless connectivity, a 30 gig drive, FM Radio, three inch screen, plus all the usual trimmings. John Biggs says it is going to do social networking as well.

(Like MusicGremlin perhaps?) Wifi and its impact on battery life of digital devices is well known, but will the social network component make up for that? Is Zune giving you a sense of feature creep, or do you think in this case more is more?