Interesting, but it's not an actual indication that a 3G Mac is coming anytime soon. Did you catch the 2007 3G Macbook Pro prototype that found it's way onto eBay last week? http://modmyi.com/content/5095-prototype-macbook-pro-equipped-3g-cellular-modem-discovered-ebay.html Other Apple prototypes that have found their way into the wild include 2nd and 3rd generation iPod Touches with cameras and a 64GB iPhone 4.
