I am a fan of Tim Ferriss' blog and book.
The Four Hour Work Week.
His blog is all about lifestyle design and challenging the status quo. In the spirit of that I going Vegetarian from Sunday Nov. 25th to Dec. 24th.
I know its nothing Earth shattering but it should be fun.
In a similar vein, I have fallen in love with all things salsa. As a result, I have started also making my own salsa. It is a closer to Pico de Gallo than salsa at the but far more fresher and lots more spice.