4
i can never wait to look at something new and nerdy. My first impression is that link I posted in my last comment is only points to an XMLTV grabber written in PERL.
There is however a lot of info on the homepage for that project.
The best approach as far as XOOPS go would be to convert or build a set of php based XMLTV grabber scripts. Compile these feeds into the XOOPS database and I guess figure out how people may want to use this info in their site.
If anyone knows of a php based site that has any TV listings let me know. Or knows of an actual XMLTV grabber script written in PHP let me know. I'm curious.