I would daydream about it for a few days and then forget about it until I saw someone else had offered it in the play store. I'd research whether or not it had been done yet and if not, I'd ask my peers if they thought it was viable. Draw up plans for it and then proceed with having it developed. Get with some tech savvy friends and make it ourselves and share the profit - that way if it fails, there wasn't much investment. ▶ Next Question ◀