compatability

Swiss for Gamecube has the ability to field render 60fps games to 960i, effectively doubling the perceivable resolution (640x960i). There are caveats to this and it doesn't work well for all titles. Extrems (Creator of Swiss) has already expressed that he has abandoned development on this...

While doing the planning for my SP project I'm trying to make sure I'm not locking out too much compatibility. Looking to know if anyone has information on accessories that made use of the Ext.2 port of the SP, apart from the charger and audio out adapter. Someone mentioned there were some FM...