Details on the recently announced Blu-ray to PSP transfer feature have been revealed. As initially revealed, future Blu-ray titles will contain a portable copy of the movie on the disc itself. This portable copy will be about 1GB in size and will take about 3-5 minutes to transfer via USB to your PSP's Memory Stick PRO Duo. Potentially, the feature can be used with every future Blu-ray title, but Sony is still figuring how to work out the DRM implementation (ugh).
If all goes according to plan, expect the feature to hit Blu-ray disc later this year.
Everything You Wanted to Know About Blu-ray-to-PSP Movie Transfers [Gizmodo]