TED

1.I watch: Johnny Lee: Creating tech marvels out of a $40 Wii Remote. It is so cool ! I watch all of it . He use a magic pen to write word on computer ,so now it is many teacher use this pen to write on big computer to teach student and he also let a picture to make to 3D and then he let that picture come out to the computer it so cool!!
2.I watch : James Nachtwey: Use my photographs to stop the worldwide XDR-TB epidemic . I also watch all of it one person will die in 20minute and he give us to see many picture about sick or very thin person they seemed going to go to heaven . they are very pitiful.
3. This short talk is grate ! I watch David gallo : underwater astonishments. I watch it all and it talk about underwater mysterious. Octopus will stick on water plant or rock and and than thay will change same color as that thing. Wow!It so cool!!!