The GEOS operating system for the Commodore 64 achieved to replicate much of the GUI of the original Macintosh on a 1 MHz 8 bit CPU with just 64 KB of RAM. The GEOS Demo is a presentation by Berkeley Softworks (BSW), the creators of GEOS, to showcase the features of GEOS and BSW’s applications.
For your convenience, here is a (sped up) GIF animation of the demo.
It shows the following apps:
- GeoPaint 2.0 (with the GEOS lobster!)
- GeoWrite 2.1
- deskTop 2.0
- FontPack Plus
- DeskPack Plus