Just like this blog post, Groupon phones it in.

[caption id=“attachment_735” align=“alignnone” width=“498” caption=“Groupon HD7 Phone Deal”][/caption]

19 people bought it, but it has already tipped with 20 people who bought it. Am I seeing this right?

Groupon has an incentive for deals to tip, so that they can make money - but this is still premature.

(deal via tc)