Amazon offers the Google Chromecast Streaming Media Player for $30 with free shipping. That's the lowest total price we could find by $5. (For further comparison, we saw it for $5 less a month ago, but that was for Amazon Student members only.) It attaches to your HDTV's HDMI port and connects to your wireless network to receive streaming online video, music, websites, and more from your smartphone, tablet, or laptop. It also allows you to use your Apple or Android device as a remote.