RSS - more commonly known as Really Simple Syndication. Its original name was Rich Site Summary. An RSS feed pulls specific information to the user on a consistent basis in the form of headlines, video or audio. Similar to social media sites such as: Twitter, Facebook and LinkedIn.
These directions will allow you receive updates on OLAS postings based on specific keywords. It will eliminate the need to frequently check the site. All results will be sent to your smartphone, at the click of an app.
In addition to the written out directions I have included a screencast to walk you through the process. Happy Hunting!