A great case and car kit: those are two accessories I'm on the lookout for, and the ones that Belkin is preparing for Zune launch day seem like a good fit. A couple are featured below, but if you want to see them all, check out the Gizmodo news post
TuneBase FM ($79): a car kit with an FM transmitter, programmable memory, and LCD display that plugs into a vehicle's cigarette lighter port (and judging by that green light, we're assuming it makes juice). Also included is a line-out port, if your stereo happens to feature a line-in port.
Folio Kickstand Case ($29): Soft, leathery goodness with a kickstand to enhance that portable video experience.
Other accessories: TunePower ($59), Acrylic Case ($29), Holster Case ($29), Neoprene Sports Armband Case ($29), Sports Jacket Case with Armband ($19), and Zune Screen Protector ($14). If Belkin's Pocket PC screen protectors are any indication, we suggest you stay right away from its Zune screen protector (unless you like a bit of goo).