You know you want the Echo. But $179 has always been a bit pricey. Today though, the Amazon Echo is just $129 — that’s $50 off the list price and includes free shipping! With the Echo you can use your voice to control music, lighting, ask questions, get weather reports, scores, and more. The Echo also provides immersive, 360º omni-directional audio. Head over to Amazon quick before they run out of supplies (as of this post there were 51% units already claimed).