Hello, Choices is a great theme. I need to be able to use Helvetica Neu Medium to replace headings. I khow that Headings Fonts in Styling Options use Google Api. I first thought that I could use cufon in heading by adding the fontname.js that I generated but it seems only be usefull for body text. So?
You've added css line at the bottom of layout.css. I created all the useful fonts formats, created the fonts folder at root and linked those files in layout.css
Is it the way to be able to use my new font for headings?
Do you khow a better way and the next step to solve my problem?
Create a new thread and tell me what problems you are encountering and what you want to know. 
There is no step 3 :) 
