I haven't seen Xah in this newsgroup before, so for those of you who don't know him from the Perl or Python or other newsgroups he infects, Xah Lee is a particularly insidious troll, and if you feel you must reply to him, please follow up only to the newsgroup where you read him, to reduce the number of flamewars that get crossposted (which is the Xah troll's main method of trolling).
newsgroup posting. 2006-03-12