I will discuss the results of our Gemini integral field
spectroscopy
using both CIRPASS in the near-infrared and GMOS in the optical. I
will describe our demonstration science program, which highlights the
many advantages of "3D" area spectroscopy over traditional techniques.
I will show our first results on studies of the kinematics and star
formation in z~1 galaxies, exploring galaxy evolution at these
important epochs.