Mike Jolley just created a new wordpress job board plugin called WP Job Manager. You can read about it here;
http://mikejolley.com/2013/06/a-new-jobs-plugin-for-wordpress/
At CareerCloud we just launched Jobs With Friends. Its a new way to ask your Facebook friends and Linkedin connections for a referral to their company.
http://friends.careercloud.com/
Tech training site launches its own job board. Another example of a community site launching jobs. ($99 job postings)
http://www.ere.net/2013/06/07/tech-training-site-treehouse-creates-job-board/
I moved Jobs in Social Media to the Jobboard.io platform. Check out the new site. Pretty easy to setup.
Professional associations are job boards in disguise. Just about ever industry has them and they are defintely a threat to traditional job sites. I read about them every week. Here’s another;
http://www.nrf.com/modules.php?name=News&op=viewlive&sp_id=1590
