PAC is a Perl/GTK replacement for SecureCRT/Putty/etc (linux ssh/telnet/... gui)... It provides a GUI to configure connections: users, passwords, EXPECT regular expressions, macros, etc. You like 'SecureCRT/SSHMenu'? Check this tool and let me know
PACtory is a highly customizable way for handling proxy configuration settings with a dynamically created .pac-File, also known as "Windows Proxy Auto Detection" or "wpad.dat"-File, which is generated on the fly while the client is requesting it.