Discovery of the day: Just say no!
One of the many reasons I'm into the Make It Myself thing is that I am cheap. I pretty much stopped buying sugar cereals years ago, although I admit, occasionally a box of Cinnamon Toast Crunch will jump in my cart; strictly for dessert use only, you understand.
However, after reading this excellent treatise by Daniel over at Casual Kitchen, I may have to re-think even that rare treat.
Give it a read, then go look at the cereal in your cabinet. Dare you.