Phew! Well done, you got through the whole thing (or skipped to the end ?_?)
I've uploaded the final template (including the rest of TwentyEleven) as a GitHub project. Feel free to download, view, fork, manipulate, hack or look at it condescendingly.
Have some feedback or questions? Did I skip over something too quickly or was there something you wanted me to flesh out a bit more? Let me know in the comments or hit me up by using my fancy-pants contact form. I won't link it though, you have to find it yourself.
What now? Well here I'll list some other related tutorials that you might find interesting: