While BBM is not having a full outage, we are getting mixed reports of messages not being delivered and overall strange behavior. For example, I was in the middle of a conversation and my messages would be sent but never delivered. A few times the status would say D, but not switch to R when my contact had read it and responded. This behavior seems to have started two or three days ago. Again, this is not a full outage but overall weird behavior that is being reported.
Just to clarify, we aren't confirm this as a known issue. But we are trying to figure out if a widespread issue or scattered reports of strange behavior. Drop us a comment and let us know.