Over at Hong Kong Uwants forum, a guy has posted a image showing the upcoming HTC Desire HD (HTC Ace) with the Android 2.2 Froyo. As you can see, the new Desire HD is basically the WCDMA/HSPA version of the HTC EVO 4G getting the same 4.3-inch large WVGA touchscreen. Other than photos, 247Android has uploaded a video showing the new Android phone:
Other features are also similar, including the 1GHz SnapDragon processor, 8 Megapixel camera with dual LED flash, face tracking and 720p HD video recording, SRS Surround Sound, and WiFi connectivity. The phone will probably get the Froyo with HTC Sense UI.