Arrow Electronics is giving away Raspberry Pi 3s all this week (as today is Pi Day, this is a Pi Week special) if you purchase $77. Not a bad deal if you want to tinker with a Raspberry Pi.
Details available here: https://www.arrow.com/en/research-and-events/videos/raspberry-pi-3-giveaway-terms-and-conditions
Details available here: https://www.arrow.com/en/research-and-events/videos/raspberry-pi-3-giveaway-terms-and-conditions