shopping

Virtual Supermarket Lets Commuters Shop in Subway Station

The one thing nobody wants to do after a long day of work is schlep to the supermarket and fight the crowds grabbing groceries for dinner. Commuters in Seoul, however, now have a different option—shopping by smartphone in the virtual grocery store in the Seolleung underground station.

It works like this: Photos of hundreds of …

How to Share a Family Shopping List by Keeping It in the Cloud

If you live with other people, you know the problem: On Wednesday you notice that you’re out of milk, but you’ve forgotten about that by the time your spouse goes shopping on Friday. Or you write a note on that pad on the fridge, but your handwriting is illegible. Or what if the two of you go shopping at different stores and both buy …

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