Here are the patch details for today's update.
HAPPY VALENTINE'S DAY EVERYONE!

General
- A new Guild Recruitment channel has been added. This channel will be
on by default.
- Fixed a bug that could cause players to appear to be porting around
in a small area.

Mac
- Addresses a timing accuracy issue on Intel-Mac systems that affected
the perceived speed and/or progress of transports and other moving
objects in the world; PowerPC-Mac systems were not affected.

Download the latest patch right here at WoW @ TenTonHammer!