• Multicellularity
• Ants
• Costly signalling
• Language
• Origin of life
• Misc

• sixpack
• neuroants
• dial
• mask_cdf

Software

Here are software packages that I think might be of interest to others:

sixpack

A bibliography database manager, that interfaces with bibtex.

neuroants

Simulation of an ant colony. This software was used in "The computationally complete ant colony". Both a discrete and a continuous version is available. The discrete version has a terminal interface (curses) or a graphics inteface (through GL -mesa).

Dial

A dialer meant to be used when ppp calls chat. It calculates the correct dialing sequence to reach a certain internet provider, taking into account long-distance codes, international dial codes, and calling cards.

mask_cdf

Make a CDF file containing a mask.
Usage: mask_cdf.pl mask_file cdf_file result_cdf -R
This will read the mask from mask_file, combine it with the CDF file cdf_file, and put the result in the CDF file result_cdf. It will then run R to produce the bioconductor package for the cdf file.