Eero
Andreas Arvanitis (via Hacker News):
Eero is a fully binary- and header-compatible dialect of Objective-C, implemented with a modified version of the Apple-sponsored LLVM/clang open-source compiler. It features a streamlined syntax, Python-like indentation, and other features that improve readability and code safety. It is inspired by languages such as Smalltalk, Python, and Ruby.
Update (2012-07-11): There’s a thread about Eero on Apple’s Objective-C Language mailing list.
