Need IDE help for Xcode 4.1

Hi all,

Not sure where to ask this question but out of all the choices I chose this area.

I am trying to learn to program the mac starting out with the basics of C. I got a hold of a book, "Learn C on the Mac" by Dave Mark. It's a great book but unfortuantely, it explains from the perspective of xcode 3.1. The IDE is way different than the latest that I'm currently running for Lion OS. Until I know how to utilize the IDE from xcode 4.1, I can't get off the ground trying to learn the basics of C!

The first thing I'm prompted once I invoke xcode 4.1:

Product Name:

Company Identifier:

Bundle Identifier:

Type: C(is one of the options)

Can anyone who has code experience and understands 4.1 IDE, explain what I need to enter into these fields just to get the c programming done, i.e., print "hellow world!". Thanks.

p.s I tried looking at the help and pop ups for they're as creptic.