If you’ve ever wanted to use less of your valuable time watching videos, but still want to watch them, then a new free jailbreak tweak called FastForward
by iOS Developer Harrison Apps, LLC
is just for you.
With FastForward, you can force iOS to play videos at custom rates. Normally, iOS will play a video at 1x, which is the normal speed. With Fast Forward, you can play videos at 1.5x, 2x, or any faster rate than 1x that you want.