Effective security measures do not come cheap.
The common intuition is that e-books should be cheap because they aren't physical - no printing, no shipping.
I live in Brooklyn. I moved here 14 years ago for the cheap rent. It was a little embarrassing because I was raised in Manhattan, and so I was a bit of a snob about the other boroughs.
I was just a cheap little starlet hardly acting at all in a very mediocre film.
Talk is cheap - except when Congress does it.
Talk is cheap if it doesn't motivate action.
Talk is cheap; play the game.
I'm not cheap, I'm thrifty.
I'm not a great one for classic horror or cheap thrills.