I've done a decent amount of googling and seacrhing on this site, and haven't found the answer so please be patient.
You know those RSS sections that you can have in your sidebar? The ones that pull in content from external RSS feeds? How do you make them update? The content has stayed the same since i added them. Here's the site in question: http://www.heated-debates.com/
Now i have installed a plugin/widget called GS cron and it looks like a nice interface for wp-cron so i should have no problems setting up a wp-cron job if i can just find out what to make it run. eg: is there an existing php file i can make it run which will update the external content? in my opinion there should be one, or the RSS feed sections are pretty worthless, and yet i can't find any actual information about this, most stuff about RSS in wordpress is about how to make an rs feed of your own content.
Thanks in advance, i appreciate any answers that may be forthcoming.