irl has switched completely to ethanol fuel. danica patrick is now with andretti-green racing (marco andretti, tony kanaan, dario franchitti), so she shouldn't have any excuses for not winning a race.
^ Same here. I watched some of it last year, but it was too much of a NASCAR-with-downforce series for my liking. It looks like they will be driving on a couple more proper tracks this year, but I'll probably still ignore it for the most part.