You can find the sign up for this blog fest/ original post HERE.
In a nutshell (because Briane is incredibly long winded about anything he writes), authors who sign up for his blog fest agree to:
1) Choose one week day (Monday thru Friday) either on November 23rd or any day following (up to and including Christmas Eve).
2) On your chosen day, you write a post that has something to do with the holidays. You also give away one free ebook to someone who comments or is chosen through some other means. You can do the giveaway through a rafflecopter thing or whatever.
3) Do your best to spread the word about the other books being given away, either in your post, or on days when you are not posting.
I would never consider Briane's rules to be super strict as he's a big squishy soft guy that is a lawyer who tries to legalese everything. The important thing is to try and participate, which I hope you do because you all write such great books and people need to hear about them :).
Have a great Thursday.