Nexus 4 is available today at 12:00 Noon PST!!!!
I just got an email from Google saying this. So be ready at:
12 p.m. Pacific Time
1 p.m. Mountain Time
2 p.m. Central Time
3 p.m. Eastern Time
To bad I already paid T-mobile for mine, damn Google.
Edit: Well that escalated quickly. And just like that they are gone in 1 millisecond.