Demos:

One of the most impressive aspect about the C64 and the 'Scene' is the demo. For those who don't know what a demo is, let me just say that they are 'shows' where the programmer's show off their skills on a system, and basically push the limits of programming. Anyway, here are a few which I enjoy because of the effects which are in action, or for the excellent design. Note that for watching these, the best solution is running them on a real C64, but if you're restricted to using an emulator, then CCS64, VICE or Frodo are your best bets. Anyway, enjoy the show!

Demo NameGroup and YearCompatibility IssuesComments
Digital WorldCoded by Samar in 1998In G64 disk images, also, will only run on CCS64 2.0 BetaOne of my favorites. Some awesome effects, which are fast (for a C64).
Gold RunnerCoded by The Mean Team in ?No problems, although if you're running an emulator on a slower system, you might get poor quality speechA tribue (of sorts) to the Amiga/Atari ST game, with an interesting surprise.
Holy RefugeCoded by No Name in 1997No problems, although the jittering pictures are normal on emulators because of the weird effects which are performed.Very impressive, my favorite part is the Landscape (reminds me of Comanche: Maximum Overkill on the PC)
Second RealityCoded by Smash Designs in 1997No problems except for the interlaced pictures.One word: Mindblowing. IMO my personal favorite, especially since it originated on the PC.
The Sidburners Collection [Vol.1][Vol. 2][Vol. 3][Vol. 4][Vol. 5]Coded by Nostalgia in 1994-9Requires emulator with 1541 emulationExcellent collection containing several thousand SID tunes all ready to load.
TerminusCoded by Drew Rodger in 1990No probs, although it might sound better with an emulator with SID filters.Another of my favorites. Unlike others, this one movie-like in its presenation, and very well designed and coded.