Newegg via eBay Daily Deals offers the Acer H6510BD FHD for $499.99 with free shipping. As a pricing comparison, it carries a list price of $800, generally sells for around $600, and today’s deal represents the best price we’ve ever seen.
This unit will project a 45 to 300-inch screen of TV shows, Blu-rays, games, computer screens and anything else you can plug in via HDMI (2x), S-Video, Component, and more. It’ll work on ‘any surface’ thanks to Acer’s eColor Boost technology and wall-color compensation, but you’d obviously be better off with some sort of screen. Even this 100-inch budget option would be an upgrade over a naked wall. 89 Amazon reviewers rate it 4.6 out of 5 stars.