There aren't that many interesting ways to translate 거지. I suppose you could use bum, vagrant, lowlife, but beggar is close enough.

Yes, we had 100 different name for this project, but nothing really stuck. cheapfoodmap is as close I can get =)

yes, beggar map, I thought about using beggarmap.com but didn't sound right in English. I plan to give that domain name back to Korean founder. (I sent him an email already offering free transfer)