in these few days, i was packing my desktop in school as i'm leaving it very soon. From the desktop, i found something which is GREAT and got my focus.
flying back to 2009 autumn, there was a zeuux summit held in CityU. It was my pleasure to see Richard Stallman and Akira Urushibata there.
And, what i found in my desktop is Akira's excellent presentation "slide". Enjoy it :D