Changes

<li>{{@todo}} review [http://wiki.civicrm.org/confluence/display/CRMDOC/Managing+Scheduled+Jobs docs] and setup cron to do things like geocoding

<li>Test and set your SPF record for your domain so that you can use Mailer, and review the docs for [http://book.civicrm.org/user/current/advanced-configuration/email-system-configuration/ email system configuration]

</ol>