Here are some hints and tips that may make life with Grail easier.
Protocol Name Value http http_proxy http://proxyserver:proxyport ftp ftp_proxy http://proxyserver:proxyport(I believe these are the only protocols for which it makes sense at the moment.)
no_proxyto a comma-separated list of host names for which the proxy server should not be used. (Generally, you'd set this to avoid going through the proxy for servers that are inside your firewall.)
html2ps.pymodule can be used as a standalone script to convert from HTML to PostScript. From the command line; do ``html2ps.py -h'' for details. This can even be used to add ``real'' HTML printing from a browser like Arena!