My wife is a wonderful cook, so bringing leftovers to work always sounds better than hitting up the old cafeteria. Soups have been a challenge in the past though, as we don't really have a great soup thermos. I came across this great thermos from plastica over at Popgadget, and it looks like it might be just the thing I need. It keeps your food hot for 12 hours, or cold for 20, holds 3.5 cups and even comes with it's own spoon that locks into the handle. What more could you need? Available from Plastica for $30