Follow the lead of other conversion authors and the general layouts found Savage books. Some people a bit more creative than me simply by adding pictures. Some of us have just post bits of notes. Both can tremendously help the SW gaming community.
Savageheroes.com can host your conversion in pdf or link to your conversion website (you'll be able to control your updates and add additional material easier).
Have a conversion to add?
Send an email to Dave Ross ((pitac eru at pitac ((.)) com)) with name of the conversion, version, genre(s), and a brief description.