I have several employment law groups that I'm signed up to receive updates when new laws come out.  Your insurance broker would be a great resource as well.

Jyron - Contact Melissa Dern (Melissa@strategicHRinc.com) and she can provide you a demo of our Virtual HR Support solution that provides you tons of HR information (i.e. job descriptions, policies, news updates and more) and you can get federal, state, and local laws by the number of employees. I live in it.

JJ Keller.  Only downside is that they are pricey but great resources.