Hi Andy Jim & Co, I applied the proxy patch to the cvs-1.10.8 source. However, our http proxy server requires users to login and I do not see anywhere in the source patch where this is handled. Has anyone already addressed this issue and provided a fix for authenticating users through the http proxy first? Any ideas greatly appreciated. TIA, Robert Nader mailto:[EMAIL PROTECTED] System/Client Support Tel: +966-3-8733687 Geophysical Data Processing Division Fax: +966-3-8730054 Exploration Operations Department ARAMCO, Dhahran, Saudi Arabia