Sircle Samples has updated their Sample Shop!
SircleSamples.com is a free sampling service where you earn virtual currency by participating within their site to purchase samples from their sample shop. Some common ways to earn your virtual currency, or coins, are reviewing your purchased products, and referring friends. Samples range from high end names to new small businesses.
If you're curious about Sircle Samples, I wrote a blog post + intro video on it here: http://bit.ly/Ic6qRq