* Update - Be sure to follow the forums links for feedback from the err guineau pigs addicts. Only install if you're comfortable in doing so. There's already lots of alternative download sites popping up in the forums as well (which are quicker and in case this link disappears) *
Hhmmm... this one is interesting. Bank error in the favor of BlackBerry Storm 9530 owners. It seems carrier Iusacell accidentally uploaded Storm 9530 firmware into the Storm 9500 section of their website. So no, this isn't Verizon / Telus / Bell certified, but it is available for download from BlackBerry.com (better than grabbing it from Megaupload right?). You can click the image above to jump over to BlackBerry.com to download it, and check this forum thread for more details (there's already successful installs onto 9530s).
*OS Disclaimer - Please Read: Even though this is downloadable from BlackBerry.com, we'll put the same disclaimer up as for an unofficial release... 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). Follow the links below for more information and instructions. *