Really Weird!! Every time I answer the phone, I go to take it out of my Palm leather holster and I am constantly hitting the volume key which puts it in silent mode. It's not a big deal since I know it's ringing but I never had this problem with the 650. And I'm using the same pouch.
Also, anyone else having a problem with the Red phone button not reacting consistently? I have to press it twice to wake-up the phone and sometimes twice to end a call.