Apple has long had a program called “AppleSeed” that seeds upcoming versions of Apple software (both iOS and OS X related) to customers. These seeds typically come to this select group of customers even before they are provided to Apple’s paid and registered developers. Today, the company sent an atypical email to this customer group, informing them to register the different pieces of Apple hardware available to them for software testing. The company says that they need this information for “exclusive seeds” for future versions of OS X Mountain Lion. Even more exciting is that the company teases hardware-tied special features:

The first type of special feature that comes to mind is the upcoming Mac Retina Display. According to our sources, Apple will rollout this display first in the new, thinner, faster MacBook Pro line at WWDC in mid-June. Apple says that Mountain Lion is launching in late summer, which probably means the new MacBook Pros will ship with OS X Lion. This also likely means that Apple will continue to seed pre-release versions of Mountain Lion after the new MacBook Pros launch. Since Retina Display technology is a combination of both hardware and software, it is possible that Apple is referring to pre-release Mountain Lion versions that support the next-generation MacBook Pro Retina Display.