Downtime: Upgrade
WordPress:MU 1.3 Upgrade
All Marvulous Network sites, including SLOpenID will be upgraded to WordPress:MU 1.3 tomorrow. New sign-ups shouldn’t be affected by the upgrade, since the “less hackish” code doesn’t require any modifications to core WordPress files.
Update
Unless I missed an install (which I nearly did), all MN:SL sites are using WordPress:MU 1.3