This module has so far only been tested with a Zebra TLP2844 using Python 2.6, Python 2.7 and Python 3.2 on Windows, Linux and MacOSX. I've not had chance to check support for later Zebra printers that use ZPL yet.
$ easy_install zebra
Download latest development version (using Mercurial):
$ hg clone http://www.wyre-it.co.uk/hg/zebra/