Never underestimate any ideas. Now you can forget the screwcaps versus corks. An English entrepreneur has sold this invention of single-serve plastic wine glasses–stem and all!–to Marks & Spencer, which now “struggles to keep up with demand. How is that?

Sold under the brand “Le Froglet,” the individual 187ml glasses cost £2.25 ($3.33) for a Shiraz, Rose and Chardonnay, which, apparently, come from the Languedoc

This will solve all your needs for wine in the back of a taxi.