I’ve been using Dvorak for about 18 months now and it has been a pleasant experience. I’m actually not sure if I type faster then before, but I do physically move my hands less then I did before which gives a nice feel. I find Qwerty cumbersome in the way I always seemed to have my fingers “trip” over each others. This doesn’t happen with Dvorak.
Last year I looked into the possibility of communication between phone and computer via SMS. SMS should be a outdated way of communicating, but it seams that a lot of people (including myself) still use it every day. It’s a very reliable way of communication.
There’s a lot of software around for modeling UML, but much of it is old and has halted development or is part of an IDE.
I’ve recently stumbled upon a new cli program called tmux. This program is similar to the old program screen which can be found in many nix systems.