Sorry about the delay putting these up, I had to wait to get a computer with an SD card reader. Luckily my laptop finally came back from the shop yesterday so I'll never have this problem again.
Analog input: The number of lights lit goes up as you bend the sensor. (I also did this with a photocell which was pretty cool, but I didnt take a picture)
Analog output (Servo Lab) : The servomotor/flex sensor combo is pretty weird; it's strange to have something move precisely with you as you push something else.