Hey, Josh,
Very nice idea to implement a "similar posts" floating window. That should be very helpful for those of us who are looking for the right topic, and almost find it the first time!
Nicely done!
DoctorDaveT - you should have your license revoked - this is one of the worst ideas to date, completely disagree.
+1 -> Tags at bottom - no more side panel - Attica, Attica...!