Sell with Samples.

Not every business has samples they can share.  But for those who do, use them!  Letting potential customers sample your wares is still a proven way to generate new customers.  If you’re a designer or printer, drop off samples of that cool new piece you just finished to similar businesses.  If you’re a publication, put samples in the hands of potential subscribers.  Restaurant?  Take samples to businesses who book events.  Find a way to share samples, and you could be selling more.