It's easy to edit your bio -- short form or long form.
- Go to http://db.fogcon.org/account/
- Scroll down to the bottom of the page, where you will see your bio
- Beneath your bio is a link labeled Edit. Click the link and your profile page will come up
- Edit whatever you wish to change
- When you're satisfied with the edits, click Save Changes at the bottom of the page
Now is the time to do this, because at some point the bio will be printed in the program book. Changing the bio on the site won't alter the printed version.