Guide Data Source

Not sure how this site is getting away with it? http://www.freetvguide.co.nz/

But I doubt they will be around for very long :)

[It is also interesting to note that ALL sources of guide data (TVNZ, Sky, Teletext, Web, etc) have Carnivale starting at 11:05pm Friday nights... which in my experience has never been the case - usually starts around 11:20pm]

Source code is at the bottom of page, a quick look (perl on windoze), and it looks like a scrape to me.