Hello, Lua. (Apple opens door to interpreters on iOS devices)
The title and blurb is misleading.You need permission from Apple on an application by application basis.  Interpreted code is to be used in a "minor way" for "minor features". Thus, writing an entire iOS app in an interpreted language (such as Lua) does not seem likely to be allowed.I'm not a lawyer though.  Of course, Apple is fickle and contradicts itself often.  Indeed, I would not be surprised to find Titanium gets free reign and Corona does not, or vice versa.