Yup, also: Readme from ticalc.org: https://www.ticalc.org/cgi-bin/zipview?83plus/flash/shells/mirageos.zip;MirageOS.txt https://www.ticalc.org/cgi-bin/zipview?8

Yup, also: Readme from ticalc.org: https://www.ticalc.org/cgi-bin/zipview?83plus/flash/shells/mirageos.zip;MirageOS.txt https://www.ticalc.org/cgi-bin/zipview?83plus/flash/shells/m... MirageOS Home Page linked in the readme: http://www.detachedsolutions.com/mirageos/ http://www.detachedsolutions.com/mirageos/