The three-day weekend is here, and retailers figured it was the perfect time to drop prices on top-rated PCs. We've found all the sweet deals for your computing needs.

Memorial Day tends to be a huge day of deals for mattresses and home goods, but those are certainly not the only categories seeing major discounts. TVs of all shapes and sizes are also getting the deal treatment this holiday weekend, making it a particularly good time to upgrade your screen.

The best Memorial Day star projector deals are available and we've rounded up the 6 best out there and included some buying advice too.