NameCheap.com is having a contest for Pinterest users.
If you don't have a Pinterest account, you can send them an email and I think they'll send you an invite (so it's a good chance to join Pinterest if you don't know anyone).

Anyway, basically you have to collect likes for a summer photo of yours to win their contest.
The prize that will be awarded to the winner is a Sony Cyber-shot Digital Camera TX20 (priced at $328 at Amazon).

Will you be participating in NameCheap's pinterest contest?