Like Gary, I too frequently invent awesome things, only to discover later that someone has beaten me to the punch.
Some of my more notable past inventions include the snappy-bracelet-wristwatch, shoes that you can “pump up,” toy lightsabers1 that retract fully into the handles and spring out, the Internet2 (damn you Al Gore!), and many others that I can’t recall now.
The one that made me think of this today is the heating-element-blender, which would allow you to blend and cook all in one step. Soup couldn’t possibly get any easier. Anyway, I was describing this invention when someone piped in that they had seen that very thing being demonstrated at Costco last weekend. I have no idea how someone managed to produce my product in the 2 minutes it took to describe it to someone, but I suspect it has something to do with the time machine I’m currently inventing.
1: This was in fact before I knew the word “lightsaber.” I didn’t see Star Wars until 1989 or so, but invented toy swords that were just handles until which time as you push a button and the blade telescopes out at some point way prior to that. I do recall seeing toy lightabers back then, but they were just flashlights with long detachable colored tubes. Lame.
2: I just threw this one in to make an Al Gore joke, in complete disregard of the fact that Al Gore really was instrumental in the creation of the Internet.