You might think of Craigslist as a place to pick up some cheap furniture for your apartment. Some companies think of Craigslist as a place to find their newest employees. Though it might not seem like a great outlet for job postings, you might find that many smaller companies like to use Craigslist to post jobs because it is easy and inexpensive. You just have to learn to sort the good job opportunities from the scams. To get you started, read this article by Brie Weiler Reynolds of Mashable for tips on what to avoid during your Craigslist search.