DeskToy is a 3D screensaver for OS X. A complex set of linked pendulums is displayed in perpetual motion. The behavior of the view and the behavior of the model is highly configurable using the screensaver property sheet. The screen saver is shipped in Universal Binary format for OS X 10.4+.
Simulum deals with different simulations of star movements and their visualizations. At first it looks at the projection and accumulation of star brightness. In actually doing this it distributes stars among a three dimensional figure. To get a nice effect it combines the photographic image production with a moving view point. So the outcome is the visual impression of flying through a star field. Secondly it studies different algorithms of particle movements and clustering. The primary approach uses a combination of Newton's gravitational law, energy, and impulse conservation. At all these stages an highly dynamic view of the processes is able to be produced.
Championship Generator produces a list of all the meetings which must occur between the participants of a championship. It can be used to produce the challenges between teams if competitions are not foreseen to directed elimination. It supports championships where it is necessary to consider the matches at home and away. It can also try to avoid fights between the big teams in the first and last days. It also supports the case in which two teams have a mutual stadium, and therefore cannot simultaneously play at home or away.
KBillar is a billiard game in which everything is user-definable: the table, borders, ball properties, gravity, etc. The user can choose to play billiards on surfaces such as a sphere, a cylinder, or a torus, or in any map which can be expressed as z(x,y). To parse complex mathematical maps, KBillar uses methods from Kalamaris.
EC-Laby is a small net-game with 2 teams of players running through a labyrinth to find the startroom of the other team. The first team which reaches the other startroom wins. There are features like chatting with other players and collecting points, and abilities to view a lab-map, set orientation points, insert oneways in the labyrinth, beam to other players, and insert question-doors in the labyrinth.