Hehe made me lol, just imagined one of my more eccentric professors coming into class all smug with his new circle pointer.
oh and tatman...pfft dont you know anything, diodes grow on fungus(there is the connection with the shrooms), which needs nutrients to grow...it also makes an appetizing snack...all of which are made up of star dust...EVERYTHING is connected with lasers...
Oh an keeperx thats good info thanks...I like mushrooms, just haven't had any in a while...time for some rizoto
What kind of question is that? Obviously it still moves, didn't you see the vid? If you mean shake it violently or vibrate it I would imagine it would buff it smooth. Only short vibrations get buffed, not the entire motion. Duh!