It's a Silhouette by Quickutz. My first page using it - I used FOUR of the images! The life preservers, waves, boat and bookends are all cut from the machine.
I love mine so much I thought I would share a giveaway that Quickutz is having. It's a great package including the Silhouette SD machine! Go here to enter :)
If you're not impressed by my page, click that link to see some better samples of what can be done with the machine ;)