Hiku review: This tiny scanner is the ultimate tool for creating grocery-store shopping lists

I suck at grocery shopping. If I remember to inventory my pantry and refrigerator, I inevitably forget to bring my shopping list to the store. That renders my lizard brain easy pickings for the in-store merchandising that triggers impulse buying. I go in needing milk, eggs, and barbecue sauce; I come out with beer, chips, and