Hi Bill, I really enjoyed the two screencasts on Objective-C 2.0. It really got the ball rolling in regards to getting a grasp on Objective-C. Thus, I would be interested in seeing some screen casts on the following topics:
The Foundation Framework:
a) Numbers, Strings, and Collections b) Working with Files c) Concurrency d) and other recommended parts of the Foundation Framework
After covering the above, then it would be great to see some Cocoa screencasts building on what we have learned in the Objective-C screencasts.