Listing reveals 3G version of new Chromebook on the way for $329.99

Well, this has got us scratching our collective heads. Yesterday, Google was fairly certain that its latest and greatest Chromebook would be a WiFi-only affair. Today, however, and a listing has appeared on the company's official website and Amazon that shows a 3G-enabled version is available for $329.99. Neither site mentions network options, so presumably you get the same 100MB a month for two years Verizon data that its brethren receive -- and given that we described it as being "80 percent of the MacBook Air experience for a quarter of the price," the 3G version seems well worth the extra $80.