Adobe today provided a disappointment for some Android users as it revealed that Flash 10.1 will only be available for phones running Android 2.1 or later. Showing it off in a demo (viewable below), the developer new OS is necessary due to certain software-level access but effectively shuts out the majority of Android phones, most of which are either waiting for upgrades or are unlikely to ever receive the upgrade. Only the Motorola Droid and Nexus One so far carry 2.1.