Jos van Uden:
I'll give it a shot if you like. The RCRPG I'd like to try first.
I have already partially written those: Partial translation of rcrpg-Python: http://codepad.org/SflrKqbT Partial translation of permutations_rank_of_a_permutation-Python: http://codepad.org/El9SQwOE Plus a better Perl implementation of the uniform() on BigInts: http://codepad.org/LGcMpk2f Partial translation of the universal_turing_machine-Ruby: http://codepad.org/nUXLzAg2 Bye, bearophile