You rock, man. Speaking of which, when can we expect that super-duper-mega-power-el-awesomo MC-10 expansion of yours which only that lucky stinker Rogelio has? On Tue, Dec 4, 2012 at 3:51 PM, Darren A <mechacoco at gmail.com> wrote: > > The correct 24 pin EPROM replacement is the MCM68764 or MCM68766. You may find some on eBay.