OK - we're all set up again this year:
Link on CBS Sports to pick your bracket
Group password is:
ninjette_ncaa
Create a cbssports account if you don't have one already, then join the bracket & pick your teams. The deadline to submit a bracket is prior to the start of the first round games (noon ET on Thursday the 21st). Good luck!
Scoring rules for the competition
(link to last year's competition)