Thanks to my friends at the Dutch UNIX Users Group (NLUUG), the OpenSolaris 2008.11 release is now available from the NLUUG archives. Here's the access info (from their announcing email).
ftp://ftp.nluug.nl/pub/os/opensolaris http://ftp.nluug.nl/pub/os/opensolaris rsync://ftp.nluug.nl/opensolarisftp://ftp.surfnet.nl/pub/os/opensolaris http://ftp.surfnet.nl/pub/os/opensolaris rsync://ftp.surfnet.nl/opensolaris Download statistics can be found at: http://ftp.nluug.nl/.statistics
ALL current and future OpenSolaris releases will be made available the same way.