SEOUL -- An upstart bar chain in South Korea's capital is attracting crowds of after-work drinkers with a splash of variety, a twist of technology and a chance to be their own bartenders.
Tap Public hopes to conquer Asia's drinking scene with wristband billing

Tap Public in Seoul offers 60 beers that customers can pour themselves.
SEOUL -- An upstart bar chain in South Korea's capital is attracting crowds of after-work drinkers with a splash of variety, a twist of technology and a chance to be their own bartenders.