FrameMarket is a dedicated theme developed for MarketPress and consists of both parent and child.

The child GridMarket is where the magic is at, you get a beautiful looking theme with a grid layout design.

For more information on this theme then checkout WPMU DEV: http://premium.wpmudev.org/project/frame-market-theme

What makes GridMarket extra special is its ability to display all products created within your WordPress Multisite Network using our MarketPress plugin.

Want to see how cool it looks, well checkout the demo right here: http://marketplace.wp-ecommerce.org/