Most code is public domain; the rest is MIT/BSD or Open Source friendly (see the COPYING file).

The source code, and all binary releases, are freely redistributable in any form. Because FlashFloppy includes third-party code, you should include or link to the COPYING file in any redistribution.

This means, for example, you are free to sell and profit from Gotek devices programmed with a binary release of FlashFloppy. However at a minimum you should incorporate or link to the COPYING file on your selling page. For example:

• FlashFloppy is free software. For more information see the license.