Convenience foods....what's your limit?

We recently had a discussion on LOK's Household Tips board asking what is considered a convenience food. I was surprised by what was deemed convenience, I consider them economical and/or staples. There was a time that store bought bread was considered a convenience food. Now if you make your own bread you're considered frugal, earthy/crunchy/granola'y. Granted some things in the store, like