Last night an apparently refreshed model of Google's Chromecast streaming dongle popped up in FCC filings (as pointed out by Zatz Not Funny), just like the original did in March last year, but don't get too excited. Unfortunately, the documents don't show any real difference that we could find, and missing features like support for 5GHz WiFi will still be absent whenever the H2G2-2A hits the streets. Need more confirmation? Six members of the Chromecast team took part in a coincidentally-timed AMA on Reddit this afternoon, and according to Google Jacky Hayward "we don't have any new user-facing features planned for this device." Whatever changes there are in the new model "it will have the same features as the original and most users won't notice a difference."