Newegg offers the Acer DLP 1080p 3D Projector, model no. H6510BD, for $649.99. Coupon code "EMCPEHG22" cuts it to $599.99. With free shipping, that's tied with last month's mention and the lowest total price we could find by $88. It features a 1920x1080 (1080p) native resolution, 3,000 lumens brightness, 2D to 3D conversion, and two HDMI inputs. Deal ends May 26.

Amazon charges the same, however stock is limited.