So I have read online that with the 2.2 update, the music file format ".wav" is no longer recognized. In 2.1 this worked just fine since I can confirm. People who get email notifications with wav file attachments or open small wave on the web are unable to listen to them if they have Froyo 2.2 OTA update. Does anyone know if this is a bug that is being addressed by Android team? I don't want to download 3rd party apps just to listen to wave files. I want to use the exiting music app on the EVO.