Software last updated some time in 2004. This page last updated March 2011.
GREtools is a vocabulary building tool for GNOME. It is a fun and efficient way to learn words. It uses a modified version of Sungwoo Park's wordlist and has about 4000 words. GREtools is open source (GPL) software.
GREtools consists of a synonym quiz, a word guessing game and a word browser. It automatically remembers the words you had difficulty with and lets you revise them. You can set a filter to restrict the space of words to practice on.
Gnome2 and the various python-gnome libraries are required. It has been tested on Redhat 9 and Fedora Core 1, and more recently on Ubuntu Karmic (9.10).
You can install the .rpm on a Redhat-based system, including Fedora, and the .deb on a Debian-based system, including Ubuntu, by clicking on it.
If you know what you're doing, you can install the tarball using
./configure; make; make install
You can also download extra wordlists.
I consider gretools to be complete. No new features will be added. Of course, bugs will be found and fixed.
Many thanks to James Cape for extensive UI help and patient handholding in complying with the GNOME HIG standard.