Each time you’re about to throw away an empty container — for ketchup, cereal, pickles, milk, macaroni, paper towels, dog food or whatever — you just pass its bar code under the scanner. With amazing speed and accuracy, the Ikan beeps, consults its online database of one million products, and displays the full name and description.

In a clear, friendly font, the screen might say: “Nabisco Reduced Fat Ritz Crackers 14.5 Oz.,” for example. Now you can toss the box, content that its replacement has been added to your shopping list.

After a few days of this, you can review the list online at Ikan.net — and if everything looks good, click once to have everything delivered to your house at a time you specify.

Maybe it’s not exactly a Food-a-Rac-a-Cycle. But at least it’s the Netflix of groceries.
State of the Art – Grocery Shopping Made Easy – NYTimes.com

The next revision of this will be a smaller, lighter scanner. When that happens AND when (if?) they integrate with Fresh Direct or Whole Foods, I am SO there.