Using Free Samples to Help (Slightly) Lower the Household Budget

I have been trying to figure out the free sample process.  I read about the bloggers who find a way to have a constant stream of samples coming to their door but I always end up only finding the ones that are for heartburn medicine or cat food (btw-we don't own a cat).

For once however, I stumbled across free samples from P&G.  I ordered the ones for Downy Unstoppables, Cascade Dishwasher Tablets, and one of their brands of paper towels.

Now those are some samples I can use!