I started daily zazen meditation about 6 weeks ago, having tried it on and off before. The effects are subtle but powerful, providing me with patience and a hightened state of relaxed alertness. Combined with Yoga ever other day, it feels great!

If anyone is interested, I built this webapp for myself to keep track of my progress. My meditation training can be found at http://stepset.com/habits/efac7b8e-6446-11df-ab99-7f306a906e...