[mark-probst]

I've been using Replay for the past few months, and I miss it so much now whenever I can't use it for some reason (usually because I'm debugging backend stuff).

The main value propositions of Replay are:

* you can record a bug once and then debug it as often as you want, with exactly the same results * you can share that recording with somebody else who might have more knowledge about the bug * you can time travel within the recording when debugging

All three of these are game-changers.