[jlees]

The part that really tuned my brain anti-Groupon in this article was: Groupon sold consumers a $13 Posie’s credit for $6, and then sought to keep the entire $6.

I mean, that's a 100% cut with the business getting nothing. If that's serious, Groupon look unethical; if it's not, then the coffeeshop is lying (and others have doubted the sincerity of the figures, too, as well as their ability to run a business full stop). Either way my mind is slightly twisted to dislike Groupon now. Subtle!