I'm trying to get perl CGI programs to work from the cgi-bin (actually a sub-directory cgi-bin/various) and have set appropriate permissions using chmod 755. I'm currently testing using the simplest cgi program, you know the one: #!/usr/bin/perl # howdy--the easiest of CGI programs use CGI; print <<END_of_Multiline_Text; Content-type: text/html <HTML> <HEAD> <TITLE>Hello World</TITLE> </HEAD> <BODY> <H1>Greetings, Terrans!</H1> </BODY> </HTML> END_of_Multiline_Text This has worked absolutely fine in the past, but now when I invoke it, either nothing appears in the browser (Mozilla Firefox) or I get "Internal Server Error" - any ideas please? Thanks, Andy