Here’s another great urban farm right in Calgary! They have a new CSA for 2012 although I’m not sure if there are any shares left…
Website: http://www.leafandlyre.com/
Facebook: https://www.facebook.com/pages/Leaf-Lyre-Urban-Farms/108964799151881
I see their produce for sale around town (last I remember is at Forage: Farm to Fork).