Make a T-shirt talking about your product. "Ask me for a demo, right now (yep, at this Starbucks)". See how many people take you up on your offer. :) Haven't t

Make a T-shirt talking about your product. "Ask me for a demo, right now (yep, at this Starbucks)". See how many people take you up on your offer. :) Haven't tested this, but I will soon. :)