Only the second sale we've seen on the newest model
The Roku's still the easiest way to add Internet streaming capability to your TV or projector (or monitor?), and in part thanks to its dominant place in the market, the newest Roku 3rd generation player has only been on sale ONCE before today. But today you can save $10 off the usual price.
At $90, it's not as cheap as the previous generation, but the improvements to the platform shouldn't be taken lightly. WiFi is better (dual-band), and you can even stream music and photos from a tablet or phone to your TV - or whatever you've connected. Name any streaming service out there...the Roku probably does it. It's even got a headphone jack built into the remote so you can watch without disturbing others and without adding third-party equipment.