Your comments

I had used the Astro task killer when I posted this.  After posting, I used the built in task killer on XiiaLive, which said there was a regular process and a service for the application.  And that worked.  When I reloaded XiiaLive, I could stream things again.

Also, "connection dropped" is the only message I got.

If it happens again (it hasn't so far), I'll grab an error log for you before I try long press (I didn't know about this option) or killing the application.