Will RIM Allow BlackBerry PlayBook Application Installs (Sideloading) Outside Of BlackBerry App World?

Thus far the only way to install an application on the BlackBerry PlayBook is to download it directly from BlackBerry App World. BlackBerry smartphones, on the other hand, can download applications literally from anywhere. This is a huge benefit to developers as they don't have to abide buy Research in Motion's rules when it comes to BlackBerry App World, nor do they have to share 30% of their