The Mnemosyne Project

Mnemosyne has full support for Unicode:

Pictures are supported as well:

For all you science geeks, Mnemosyne can be integrated with LaTeX:

Your flash cards can have sound too, although the screenshot doesn't do it justice:

Three sided cards are supported:

From the info in the screenshot above, two cards will be created:

Q: written form
A: pronunciation
translation

and

Q: translation
A: written form
pronunciation

You can get some basic statistical info:

The configuration screen. To keep the user interface as clear as possible, only the most used options are listed here. Advanced users can fully configure Mnemosyne through the config.py file and the plugin mechanism.

The screen where you can browse and edit your database: