I have looked and looked and tried and tried non toxic dishwasher detergents. Since we all know I DO NOT HAND WASH DISHES. and I finally found one that does a great job, does not smell funny (which is an issue to me), and my dishes do not come out of the dishwasher with a yucky film on them. I actually found these at Big Lots a few weeks ago and bought a box, and LOVED THEM and went back to buy a few more. I have also seen these at Whole Foods and Target.
This is the BEST gluten free cake mix we have found. On the package one suggestion is to add sour cream and it is GREAT. I have even taken it places and people don't have a clue it is GF until I tell them. This is what Harrison's birthday cake will be made of this year. Now just because we found one that is great does not mean it is cheap. This mix is about $6 and is a bit smaller than a "normal" cake mix from the store (which is $1 - $2).