The worst product designs of all time

We've seen lots of poorly designed gadgets and products over the years, but how do we pick the worst of the worst? I stumbled across this old Quora thread recently that asked for some examples of truly poor design and came across some true stinkers that I thought were worth sharing. Let's check them out, but be warned: Once you gaze at these horrible designs, you won't be able to un-see them. MUST SEE:  10 hidden iPhone tricks that will speed up your phone and extend your battery life The N