I started my goal of losing weight after I got my Nike + iPod Sport Kit with SwitchEasy Runaway. When I was in October 2010, I weigh 89kg and my goal was to be about 75kg before Chinese New Year which is in February 2011. Currently my weight is 78kg, I still got 3kg to go and 2 more weeks =D.
I started by running about 2.4km and try to completed it under 14 minutes. I did that for 3 times per week at the start, than slowly becoming 2 times per week due to my laziness! Sometimes on weekends, I will go for swimming as well, swimming between 15 to 20 laps per session.