Some time ago I too resolved to do this properly and with my limited bash-fu wrote a script to automate the process of installing GPG to a master USB key you ca

Some time ago I too resolved to do this properly and with my limited bash-fu wrote a script to automate the process of installing GPG to a master USB key you can physically secure which can be used to drop a subkey on a PC. Most of the stuff you see in GPG tutorials can be done with a short gpg --batch. Here's the (67 Lines of Code) script: http://pastie.org/10631164 http://pastie.org/10631164 It's not really prepared for public release so forgive some ungainly code.