Turn off encryption from client to server?

[Todd O'Bryan]

Hey all!

School starts next week for me and I'm wondering if there's an easy way
to turn off the SSH encryption between the thin clients and the server.
The whole lab is on a self-contained network behind the server and I
just don't need the security. I'm hoping that not making the clients do
the extra bit of work to decrypt the video from the server will speed
things up a little. The lab works wonderfully, but, especially with
video or animation (I teach programming.), a little extra speed would be
a nice thing indeed.

TAO