I am n00b... ph33r me!
Oh... wait, what I mean is, "Hey, I'm new."

Now that I've broken the ice with my lame attempt at humorous lamerness..
I loved the second ep... So much going on... what's that symbol mean, for instance? It's popping up everywhere.
Who is Sylar? What are his powers?
Is Uluru real? (Appeared on front of 9th Wonders comic in episode 1, and we discover Isaac is basing these comics on his premonitions)
I can't wait to discover more about Peter's power. He's got a Rogue thing going on.
Episode 2 left us on a killer cliffhanger. I'm looking forward to how Hiro is going to react to this, what he's going to do. Your Ep3 description was indeed vague, Craig... but now I'm amped up to see what happens. Best new show of the season!