Home gardens are all the rage, and if you have friends who grow their own produce, you probably end up eating a lot of it too. One downside to getting down and dirty in the garden is that you often have way too much of one thing (kale, anyone?) and not enough of another. Enter VeggieTrader, a new website that wants to help gardeners swap their surplus fruits and veggies for crops that might not have come up so well. Using the free service, growers can sell their extra apples or pears for a bit of cash, and folks without gardens can log on and look for local produce. Though I've heard of community produce swaps, VeggieTrader is the first site I've seen attempting to facilitate swaps on a large scale. It's still relatively small, but it looks worth exploring. If you're interested, here's how it works. Or, if you have a lot of friends who garden, why not host your own produce swap and make it an excuse to throw a party?