Summary of october

Well, on 4/10, i bought my very first apple ipod nano the 5th generation. It's blue, 8g, 14800yen, and can record video.
Emmm...why did I bought it ah?... maybe it's because I think I should have one anyway, can listen to music on train, when teachers lecturing, or while jogging alone... well, a 投资 ^^

For the whole month, I'd been busy with my design contest. With 4 friends of mine, we made a water filter of our own to filter the red water which contain tiny powder to clean water. We got this idea of let the water flow inversely through the coal and because of it we got the special prize. We didn't turn the water clean at the end, that's one that we should have solved coz it's the main purpose of the contest. There's are some team that really clean the water and really shocked us coz they only use coal or clothes only. Hmmm, good and memorable experience anyway.