Emacs и кофе
Ха, Emacs-таки умеет варить кофе ))
coffee.el allows Emacs users to submit a BREW request to an RFC2324-compliant coffee device (Hyper Text Coffee Pot Control Protocol, or HTCPCP). It prompts the user for the different additives, then issues a HTCPCP BREW request to the coffee device. You can probably guess how coffee.el came about ...yadda yadda everything but make coffee ...yadda yadda ...
coffee.el requires a special BREW-capable version of Emacs/W3 to be installed. 1999-09-29, under GNU GPL. Available as part of the Debian package emacs-goodies-el.