Like i said last time i checked BLU has no meaning at all...And in the beginning SONY announced Blue-Ray based on its Blue-Violet beam. Now why they changed it to Blu-Ray i do not know. I cant know what SONY tought they could benefit from doing that. But like HD-DVD which stands for HIGH DEFINITION DIGITAL VERSATILE DISC Blu-Ray should also stand for something. So far NO optical media or device has a name that means nothing.
Guides For GPU Power Users
(Sometimes its Good to pay tribute to some people instead of copy pasting their guides.)