Bump

Hi.
I was wondering what kind of software a major animation studio such as Pixar would use. I know they use their own software, but what would this be equivalent to in terms of software packages...

I think he does it do he doesn't select the vertex dots that are on the other side of the polygon plane, if that helps explain it

How does the guy select the purple dots along the white lines of the NURB sphere (I know, I sound like a total noob). You can hear him press a key on the keyboard and then several of the purple dots...