How do you use the [NSDate dateWithTimeIntervalSinceNow:] method?

Question

How do you use the [NSDate dateWithTimeIntervalSinceNow:] method?

I would appreciate it if someone could post some example code. (There is no example in the documentation.)

Answer 1

NSDate * OneHourAway = [NSDate dateWithTimeIntervalSinceNow:3600]

The argument is in seconds. 3600 = 60 * 60 = 60 minutes = 1 hour