Scrivener supports NaNoWriMo in a very writer friendly way!

I just found out on the NaNoWriMo website that Scrivener is extending their free trial through to December 7th for NaNoWriMo participants. As I have not yet purchased this software, but plan on doing so in the near future, this is a perfect way for me to get using the platform in a write or die setting! I look forward to having all that power at my fingertips! Is there a writing platform you prefer? I have been doing diligent research, and I believe that Scrivener is the best option. Well, for me, as a novelist, anyways!
http://www.literatureandlatte.com/nanowrimo.php