Parse CraigsList RSS Post Points on Google Map (Anywhere)

Hello, I would like someone to create a script for me that would allow an rss feed from craigslist, similar to this one: (http://reno.craigslist.org/search/?areaID=92&subAreaID=&query=ski&catAbb...)... to post all of the locations of vacation rentals as points on a google map.When someone visits the site, the newest RSS feed is grabbed and displayed. I would like to be able to add 20 or 30 feeds from different locations all over.Thanks!