It struck me that with the release of iRecord we really need a sandbox version that comes pre-loaded with data and allows people to go in and tinker, enter data, verify data, etc without the worry of damaging a live database. Kind of like the sandboxed versions of CMS apps one sees. Example:

http://www.opensourcecms.com/scripts/details.php?scriptid=191&name=Drupal

Otherwise, people will find it hard to kick the tyres. Is it possible to rig up a demo version that has its db reset and reloaded every night?