Could I use this... http://www.frontiernet.net/~mmarlette/Cloud-9/Hardware/DOS%20Adapter.html ...on this (my CoCo 1)... https://picasaweb.google.com/lh/photo/t2sguazn9-xPatDBo3ShKW9XcHdiH80reA6_ygAbi6M ...to play with hacked CB and ECB ROMs? Looks like there might be space problems. Juan