Ok so I was one of the lucky folks to get my hands on SC2 at the Brisbane midnight launch and have been playing for a good 4 hours already. I just want to say, it was well worth the 10 year wait, the game is pristine and sucks you in from the get go. While playing I noticed a couple of Easter Eggs in the game and decided to get a post going for it, so we can help each other spot those cool little extras!
So far I've noticed 2:
A reference to the original SC with the "hold out for 20 minutes while the Zerg pound on you" mission.
Also in the Hyperion Cantina you'll notice there's hologram of a Night Elf Female doing her famous Azilee dance in the background.
That's all I've spotted for now, so lets get a list going! Now, I'm gonna get back to playing some more SC2!
So far I've noticed 2:
A reference to the original SC with the "hold out for 20 minutes while the Zerg pound on you" mission.
Also in the Hyperion Cantina you'll notice there's hologram of a Night Elf Female doing her famous Azilee dance in the background.

That's all I've spotted for now, so lets get a list going! Now, I'm gonna get back to playing some more SC2!