B.A.L.L.Z. - platform/puzzle game where you control a rolling ball

ballz

B.A.L.L.Z. - platform/puzzle game where you control a rolling ball

The game is a platformer with some puzzle elements. You take control of a ball which is genetically modified by the British secret service. Your mission is to rescue captured British soldiers from a prison in Iran.
Bayesian Inference of Phylogeny

mrbayes

Bayesian Inference of Phylogeny

Bayesian inference of phylogeny is based upon a quantity called the posterior probability distribution of trees, which is the probability of a tree conditioned on the observations. The conditioning is accomplished using Bayes's theorem. The posterior probability distribution of trees is impossible to calculate analytically; instead, MrBayes uses a simulation technique called Markov chain Monte Carlo (or MCMC) to approximate the posterior probabilities of trees.
Run any Windows program through Valve's Proton

proton-caller

Run any Windows program through Valve's Proton

Proton-caller allows you to run any Windows program through Valve's Proton compatibility layer as easy as running it with WINE. Simply configure your Steam and common directories, and run the executable with proton-call -r foo.exe. Other usage examples can be found in the manual page. The last arguments are passed to the windows executable.
Program for viewing and analyzing electrophysiological data

stimfit

Program for viewing and analyzing electrophysiological data

Stimfit is a free, fast and simple program for viewing and analyzing electrophysiological data. It features an embedded Python shell that allows you to extend the program functionality by using numerical libraries such as NumPy and SciPy.
GNOME Desktop icon theme

gnome-icon-theme-full

GNOME Desktop icon theme

great 2D soccer (sometimes called football) game

tuxfootball

great 2D soccer (sometimes called football) game

It's bringing old style gameplay from DOS times back to the desktop with up to date graphics! Its gameplay is similar to old classics such as Amco's Kick Off and Sensible Software's Sensible Soccer.