From the Cheapskate: This compact projector has its limits, but it might be fun for parties. Plus: the return of the $50 Lytro camera! Rick Broida is the author of numerous books and thousands of ...

In the last few years, low-priced projectors have flooded online stores and marketplaces. What seems like a great deal on the surface is actually the result of deliberate business strategies that let ...

Ultra-short-throw projectors save you the trouble of finding space somewhere in the middle of the room, which is ideal for cramped apartments like mine. These machines come at a cost, though, with ...