Before the agency model went into place, Kobo used to offer all kinds of coupon codes and discounts for their ebooks.
Now that agency ebooks have a fixed price, you’ve got to hand it to Kobo for coming up with new promotions to keep things interesting.
This time they are giving away an Apple iPad. Every ebook purchased is entered into the contest. Unfortunately I was a bit late in finding this promotion—it ends on Thursday, June 10th.
Secondly, on Kobo’s homepage there’s an animation that says “Buy any Stephenie Meyer eBook and you’re entered to win a Kobo eReader!” I can’t find the details, however, so I’m not sure when that promotion ends.