Some great comics goin cheap on comixology tonight;
Brandon Graham's Prophet (the full run so far, first issue of the run is free. It's in my top 5 comics).
Brandon Graham's Multiple Warheads (won't be for everyone, but give it a shot as the first issue is free).
Matt Fraction's Hawkeye (I got the trade a few months back...a great read, even for non- fans).
Just gutted I have them all already. :'(