One of the favorite methods for phone leaks is peaking at the FCC filings. This method just revealed a new beauty: a huge QWERTY slider made by HTC. This may very well be the Droid Pro, rumored to have a 1.2 GHz processor, and to be a CDMA/GSM world phone. The filing lists it as the HTC PD42100, so we are still without an internal codename.
The report says that it has Bluetooth, b/g/n WiFi, CDMA and GSM. From some basic hypotenuse calculating, it has a 4 inch screen.
According to an earlier leaked roadmap, the Droid Pro is supposed to be released in November. Keep your eyes peeled for more.