Cold soups don't have a lot of appeal most days of the year, especially living in Canada, but on those days where it's sweltering hot, nothing beats a cold soup.  In Calgary, we had some of those sweltering days last week, and a few more are expected in the coming days, so cold soup will be a welcome treat.  The best part is that Cucumber Soup only requires a blender to prepare, so in addition to being a tasty, cool meal, it is incredibly easy to make.