Well, maybe not glitch... but something strange happened during this Beta weekend. During a random FATE event, I lost connection to the Playstation Network, and yet everything continued on as normal. No pauses, lag, disconnects - nothing. Shortly after, however, a friend who was also on the PS3 beta was also disconnected from the PSN, but he was immediately booted from the Beta and ended back on the XMB.
Thoughts?