Todays dive into the deeper archives of Webcomics.com takes us waaaaaaay back to April 2009, when we discussed the usefulness of giving away free samples at comic conventions.
You've managed to secure a table at a comic convention. You've got your shirts and other merchandise prepared, your banners made and your tools for sketches ready. Sounds like you're set, right? Well yes, but you could do more. Many people who have no idea what your comic is about, and they're going to ask you. And you will try to tell them, but they still will not know.