Objective-J is a Javascript wrapper that allows you to write Objective-C code for the web. What’s even better you can use it with 280 North’s re-implementation of the Cocoa frameworks for the web, called Cappuccino. I was reminded of this as I was using the office espresso machine. They’ve already used it to create their presentation software called “280 Slides”. Here’s a link to an article where one of the developer’s discusses what they’ve done. An interview with 280 North on Objective-J and Cappuccino from Ajaxian. Can’t wait to see Objective-J and Cappuccino become open sourced and released!