

LHA compressed files do not carry a special icon indicating the file type. A plain icon for uncompressed files, a icon with a yellow ribbon to indicate GZ compression and an icon with a red ribbon for ZIP compression.

Since Power20 allows the use of GZ/ZIP or LHA compressed files, many of the icons come in three subtypes. Power20 uses different icons for the various file format. If you are only interested in playing your favorite VIC-20 game, then you do not need to worry about these details. The following is intended for the interested programmer, who might wish to learn the internal workings of the emulator. This section describes all the file formats supported by Power20 Most of them were originally invented for Commodore 64 emulators.
