Status Report

I installed XCode and the iOS Simulator. Then I worked through an iPhone app tutorial and built a small app as well as looked through its source code. Next, I downloaded ZBar and worked through the tutorial for that too. I got it working, but because the iOS Simulator does not simulate a camera the app does very little, but it was still informative. I am now working on changing it so that it can use a picture already on the "phone". I also looked over the basics of Objective-C.