The openSUSE 11.3 GM candidates for i586 and x86_64 DVD (Build0702) and those for NET install (Build0701) are available for downloading from Bernhard Wiedermann's server. The Live CD images have not yet been pushed to the mirrors.
To keep from overloading Bernhard's bandwidth, we are not publicizing the URL, but you can write me to get it if you want to do some early testing.
The installation test runs are reported to look good. I will be installing from the NET install disks shortly.