What are demos, cracks, groups, images and all this terminology?
A group is a bunch of people who have hooked up to create demos, crack software, arrange parties or to do other computer stuff together. A demo is a multimedia presentation made by a group. Demos are feats of programming, art, music and design, or sometimes just a means of communication. A crack is a copy of a piece of software with the copy protection removed. A game crack often contains cheats and other modifications to the original game; the crack might use a lot less disk space, contain bugfixes and levelcodes, or present a title screen that you can load separately from the proper software. A disk image is a digital copy of the contents of a C64 floppy disk. Disk images are most often stored in D64 format. Similarly, a tape image is a digital copy of the contents of a C64 tape, usually stored as a T64 file or a TAP file. You can load disk and tape images in a C64 emulator just like you would load real floppy disks and datassette tapes on a real Commodore 64. Please note that it is