In article <4ef1b9fa$0$29973$c3e8da3$5496439d at news.astraweb.com>, Steven D'Aprano <steve+comp.lang.python at pearwood.info> wrote: > Centos and Red Hat production systems still use Python 2.4, so yes, > absolutely, 2.5 and 2.4 still need to be supported. Is Python 2.4 destined to be the next IE-6?