In this tutorial I will show you how to develop a UITabBarController which contains a custom UIView from one of the tabs and a UINavigationController with a UITableView dictated byUISegmentControl in the second tab.
This tutorial was contributed by the user cruffenach.  You can check out his website at http://losectrl-gaincommand.com.
If you would like to contribute a tutorial to iCodeBlog.com, contact me brandon@icodeblog.com
The final product of this tutorial should look something like this:

Setting up the User Interface
The first thing we need to do is open up MainWindow.xib. …

If we’ve asked you to provide your iPhone or iTouch Device ID, here’s how:

Connect the device to your Mac or PC.
On the “Summary” tab in iTunes, click the “Serial Number” label. You’ll notice “Serial Number” changes to “Identifier”.
Click on “Edit” in the menu at the top and select “Copy”.
Now you can paste the device ID into an email.

It’s not exactly news, but Apple lifted their nda. We’re stoked to see that this platform might have the same potential for viral programming as other fav frameworks of ours.
More blog posts to come yielding helpful tidbits and tutorials for coding everyone’s favorite new platform.

In this tutorial, I will be showing you how you can save and retrieve different types of data using the NSUserDefaults object.  Saving this way is great for when you want to save small amounts of data such as High Scores, Login Information, and program state.
Saving to the NSUserDefaults is great because it does not require any special database knowledge.  So if you don’t want/have an SQLite3 database for your app, this would be the way to go.
In this tutorial, …

It looks like iCodeBlog is no longer illegal! Lol.  Apple has just announced that they are doing away with their “F-ing” NDA (as it has been coined).  This is great news for developers as we can now talk safely in the open about development for the iPhone  without fear.
This pesky NDA has been annoying developers since the beginning of (iPhone Development) time.  Maybe now, we will start seeing some great books being published for iPhone development.
Source: Engaget