Changes
/* ROM Box / ROM Board */
* [[Amstrad ROM Expander]] ([[Simon Dean]] - DIY)
* [[Britannia ROM Board]] ([[Britannia]])
* [[Honeysoft ROM Board]] ([[HoneysoftHoneySoft]])
* [[HX-RX1|Cirkit HX-RX1 Rom Expansion Card]]
* [[CPC.Flash]] internal/external 4MB ROM upgrade
