Ive got two computers: one running leopard, and a laptop I just purchased running snow. I want to be able to develop apps on both computers, which I understand means I have to keychain-sign the second computer as well. However, since Im registered as an individual I only get one Development Certificate, and this is already signed to my first computer. Ive tried following the instructions under "Program Portal->Certificates->HowTo", and did the first step (Generating a Certificate Signing Request) successfully. But in step two (Submitting a Certificate Signing Request for Approval) it says Im supposed to press the button "Add Certificate" under "Certificates > Development. The problem is there is no such button for me - most probably because Im an individual developer. So, is there a way to get development going on my laptop or can I only do it on one computer at a time?