Are you planning to do some travelling or Holiday gift shopping this weekend? There's only one way you can do both at the same time, and that's with SkyMall. It's the catalog for products that didn't quite make it into Sharper Image or BrookStone, and are too expensive to sell on infomercials. We picked up the latest issue on a recent flight, and were astounded to find terrible products on every other page. Here, we've picked out the fifty worst items, including horrendously ill-conceived vehicle accessories, impractical grooming devices, and the most terribly advertised gadgets for sale.

But let's start with the gem of a cover, which apparently breaks the rules of the space-time continuum.