HyperCal -------- HyperCal is not a module, but is a web-based (CGI) application. How you install it is going to depend on what HTTP server you are running, where you want the thing to live, and what OS you are running on. So, rather than go through all that in gory details, I would encourage you to look at the information provided on the web site at http://www.rcbowen.com/products/HyperCal/ where you will find general information, and an installation document. In particular, please look at the system requirements portion, which will tell you what perl modules you will need to install before the thing will work. -- Rich Bowen rbowen@rcbowen.com RCBowen.com Perl Programming