I finally found out the issue (sort of). Thanks Freya for getting me looking in the right direction. I don't normally use RLV, but I installed Firestorm to test some furniture a while back. Although RLV was disabled, apparently I was still wearing the BRIDGE (still not really sure what it was doing) even if I switched to SL viewer. Took off the BRIDGE. All is well. Restarted Firestorm, and new BRIDGE works fine.