[sudo-discuss] using the CNC mill

Hi, I'm the founder of Milkymist (now M-Labs) and the http://ehsm.eu conference, and I'm in Oakland for a while. I'm building an open source hardware video mixer called Mixxeo (http://m-labs.hk/mixxeo.html) and would like to experiment with/prototype the case design. My current approach is to take a die-cast aluminum enclosure (Hammond 1590F) and CNC-mill that. Could someone show me around the CNC machine at Sudoroom and if it sounds possible to use it for this project, explain me how to operate the machine? I'm not a Sudoroom member, but I will of course make a donation to Sudoroom if things work out. Thanks! Sébastien