My office is holding its annual Summer Barbecue in a couple of weeks. Calling it a 'barbecue' is a bit extravagant, as all we do is cook hot dogs and hamburgers on a propane grill ;-) and the stars of the show are usually the wonderful side dishes that folks from many different ethnic cuisines bring to the party. This year it will be a much smaller affair, with our 'grill master' out on knee-replacement surgery, other staff leaving for new jobs, and lots of folks away for Summer. But I have to come up with a side dish! I...