c64 .DATS and playing games on the C64 hardware
I am getting my commodore 64's out of storage this weekend to start getting them up and running.
At a retro meet a few years ago i saw a chap running a C64 with an SD card reader plugged into the cartridge port of the 64 and could run .dat images from the sd.
I dont have a working diskdrive so one of these would be a great buy.
Does anybody in retroland know what device this was [it looked like it was in a homemade cartridge case of somekind] and if pos where I could get one from.