Learning xcode

Hello everyone.. I'm new to all of this - and really want to start making apps. I've got zero code experience but am eager to learn. I've started on a basic tutorial which: iOS For High School Students: Getting Started | Ray Wenderlich ... ng-started

It appears that the tutorials are for an earlier version of Xcode as there a couple of things that I noticed don't match up. i.e. 'pool drain' doesn't appear on the version of Xcode (4.3.3) that I'm using, and there was another one after that which I can't recall just now. I'm guessing that there's going to be a lot of that.

I was wondering whether you think I should just continue - and not have a mind glitch and lose myself in a forum hunt trying to get answers every time this occurs.. (maybe these differences are minor?) - or.. should I try and find a tutorial that works specifically with the most recent version of Xcode?

I would be happy in the extreme for any advice.. please be gentle - I'm a fresh newbie..

Start here, there are plenty of resources online for the budding coder, also, check out if your local Apple store is holding any seminars

Free Xcode eBook for beginners | Mactoids for Apple Macintosh

THere are aslo courses on iTunes U

Thanks for the feedback.. I'll check this stuff out..

Certainly look for more up to date tutorials. If you are willing to invest, buy a book. I bought my brother this:

Amazon.com: Beginning iPhone 4 Development: Exploring the iOS SDK (9781430230243): David Mark, Jack Nutting, Jeff LaMarche: Books

back in december. He said it was a great help, but there are a few things in it that are out of date already.

New versions of xcode come out pretty often so you'll run into it quite a bit, just keep chugging away.