Things that could be worked on

[Lillecarl]

http://www.trinitycore.org/f/topic/5136-packet-update-queue/
http://getmangos.com/bb/topic/192/powershifting-still-bugged/
MTMaps

Screen freezes.
Hopefully some info can be found via wowerror dump that causes screenfreeze.

Class spells and talents

[Lillecarl]

https://github.com/Lillecarl/server/commit/2d307a73a6467498804b1fe5e68351cd172f2cb0
Powershifting fix (Changed how updatefields are sent completely)

https://gist.github.com/3846135