I recently upgraded the module, install,  and SQL scripts for the Subscriptions module to be compatible with psql.  Unfortunately, I can't test to see if it actually works.  If any of you out there on psql have the time and inclination, I'd appreciate if someone could give it a run and let me know if they find any issues.
<br><br><a href="http://drupal.org/project/subscriptions">http://drupal.org/project/subscriptions</a><br><br>Thanks,<br>-- <br>Dan Ziemecki<br><br>