When I went grocery shopping, I used to see lots more free food samples to try out. Now, I don't see very many people offering me to sample their products. Maybe it's a sign of the slow economy and food companies can't afford samples.
Speaking of samples, Kindle offers free samples of books. If you own a kindle, along with all the bestselling novels, I invite you to try out a free sample of Killer Career. If you want more, it's at a very attractive price for a brand new book - $5.77. (g) Hope you like it.