This work is licensed under Attribution-ShareAlike 4.0 International. To view a copy of this license, visit http://creativecommons.org/licenses/by-sa/4.0/

BBC BASIC (Z80) is licensed under the zlib licence, with alterations by Dean Belfield released under the same licence.

Agon light™ and AgonLight 2 hardware released under CERN Open Hardware Licence Version 2 - Strongly Reciprocal, all silkscreen credits to Bernardo Kastrup and Dean Belfield should remain.