Interesting little tidbit I hadn't seen confirmed anywhere else.
"...Given Android's so-so media players, HTC's apps are an improvement and the FM radio is sweet too. As always, you must plug in a 3.5mm headset to use the FM radio since it acts as the antenna (sorry, headset not included), but you can play the radio through the speaker. It automatically scans and saves FM stations and the interface is easy to use and attractive..."