Well, great accevement (spelling?)!
If it had been me, I can say that I wouldn't have been able to juggle long enough that I would have been able to solve a cube during that time, not even while using two hands.
The sad thing about this is that it doesn't mean I am a bad juggler...*
*Well, I am, but with the infor above, you can't realy tell, since I am bad at speedsolving to.
If I ever learn to juggle I guess I would have to do it for so long I'll fall asleep befor the cubes are done...