I've been eating sweet red peppers all winter that have been growing in my driveway. The driveway has the best sun in my yard, so I made some raised beds there and covered them with a mini-hoop house to over-winter the peppers, which I started from heirloom seeds last August. You can see the mini-hoop house here:
http://www.cfhdesignstudio.com/whatsnew.html Rainbarrels for watering, to the left.
Also, currently growing in the garden from seed:
collards, arugula, cress, chard, snow peas, and tom thumb peas, oregano, sage, yarrow,and anise hyssop
Seeds just started:
tomato, serrano pepper, mint, basil, onion, carrot, radish, marigold
Edible perennials already planted:
fig, banana, limequat, self fertile apple, sumac, wild blueberries, ginger
Cover crops sown:
clover and alfalfa