Diary with CLI + YAML
Timetra is a CLI time tracker application with a YAML backend.
It also has a simple curses frontend and used to have a web one (which proved useless compared to CLI).
Initially Timetra technically was a set of Hamster frontends. Now the backends are pluggable (the Hamster one was dropped completely).
Timetra is free software: you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
Timetra is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License along with Timetra. If not, see <http://gnu.org/licenses/>.