This business is labour intensive. But in Penang, it is normally run as self service way.

Many Dim Sum restaurant that hires foreign worker like Indonesian and Vietnamese and the services provided mostly are not good and many customers frustrated for not getting what they have ordered with immediate response.

you want to open a tim sum business?

I was hoping someone had had an idea for online dim sum. I had this great idea once, at the start of the first dotcom boom. If you go out late in the UK, and drink a lot, you will definitely find yourself in a doner kebab shop between 2am and 4am. They are delicious when you're dying of alcohol poisoning and too much dancing and shouting, poisonous when you're sober.

So I tried to register ebab.com - geddit? e-bab, your online kebab source. OK, so it follows the slashdot get-rich-quick plan:

1. Have idea
2. ?
3. Profit!

But when I looked, ebab was already registered - as a gay bed-and-breakfast (b-a-b) exchange site

Anyways, I hope that's useful...