I don't think people really consider Oracle Unbreakable Linux when talking about the Linux Enterprise market since its mostly a respin of RHEL with Oracle logos and technical support. And while Ubuntu do have a server offering, and it could be considered enterprise, its not quite got the enterprise reputation that RHEL & SUSE have.
Luchio writes "Finally, a little bit of respect from Adobe with this alpha release of the Adobe Flash Player 10 that was made available for all Linux 64-bit enthusiasts! As noted, 'this is a prerelease version,' so handle with care. Just remove any existing Flash player and extract the new .so file in /usr/lib/mozilla/plugins (or /usr/lib/opera/plugins)."