Typos in Registration Info

In http://yapcchicago.org/zencart/ and the pages thereunder:  
s/Registraion/Registration/g;

Also:  "... so please bare with us as we try to make this go as 
smoothly as possible."  Another YAPC::Chicago innovation:  the all-nude 
session?

Also:  the pages under /zencart could use a backlink to the main 
yapcchicago page.

Thanks.

jimk