I just spent a day using Samsung's new foldable flip phone — here are the best and worst things about it so far

· Samsung's $1,380 Galaxy Z Flip is the company's latest foldable phone.
· As its name implies, it has a bendable screen and hinge that allows the phone to snap shut just like an old-school flip phone.
· The phone's hinge and flexible screen enable you to prop it up on a table or flat surface, making it easy to watch videos...