There are honestly quite a few times each week that I pull out my BlackBerry Bold 9000 and wish there was an OS 6 I could load up. I still love that device and would keep rocking it if the OS was up to date. While this is pretty much a pipe dream, there are many users that are still faithful to the 9000. For them we have leaked OS 188.8.131.529 for the Bold 9000 today. No reports in on this one yet, so if you install be sure to drop a comment letting us know how it goes.
*OS Disclaimer - Please Read: Keep in mind this is NOT an official release and as such is not supported by RIM or your Carrier. If you choose to install, do so at your own risk and only if you're comfortable in the process of upgrading and downgrading your device software. It is quite normal during operating system development for certain features to be crippled or disabled while others are tested, and these beta builds often reflect that. They are not always better. Depending on your BlackBerry comfort level, it may be best for you to wait for community feedback on a build before deciding to download and install for yourself or simply wait for the next official release. If you require support, you will find it in our CrackBerry forums via our extremely knowledgeable community base - do not contact your carrier or RIM for Beta OS technical support (their first course of action will be to advise you to downgrade to a supported OS). *