The following article featuring an interview with the authors of alternative Python implementations might be interesting to some of you, as it features the use of FP technology in the context of a popular language: http://www-4.ibm.com/software/developer/library/l-pyth7.html?open&l=666,t=gr... Vyper might actually be of interest for Phil's page about real-world applications of FP. Cheers, Manuel