I found this watching the news one day and is kinda cool. You sign up for momslikeme.com and you join the try it team group( just type "try it team" into the search bar when on site and you can join and to get the product you just post a message answering a question they have posted at top of page and cross your fingers that you get picked! I`ve gotten quite a few of these and there sometimes pretty pricy stuff, they send to you free! I think its only for certain areas, not sure, check it out and see its worth a look.

http://momslikeme.com