When it launched the Incredible S at MWC a couple of weeks ago, HTC promised the new 4-inch device would be quick to get a Gingerbread update and now it's giving us a definitive schedule for it by saying that Android 2.3 will be distributed to its new flagship phone by the end of Q2 2011. We're not sure four months of sitting by the window waiting for the OTA update to float in necessarily matches up to our definition of "quick," but there are much better news for owners of HTC's older devices. The Desire HD and Desire Z -- both released in September 2010 -- will also be leaping away from Froyo and up to Gingerbread and will be joined by the original Desire, which was announced way back at last year's MWC. That handset was essentially HTC's own-brand Nexus One, so we already knew it was capable of running Gingerbread, but it's still rare to see a device go through two significant Android updates (the Desire began life with Android 2.1). All these old Desires are placed on the same update schedule as the Incredible S, whereas the newly announced Desire S and Wildfire S will ship with Gingerbread preloaded.