HP Z1 All In One Desktop "Power Without Tower"

HP has released the Z1 all in one desktop with all the power hardware. The desktop features a range of Intel Core i3 - Xenon Server Class CPU, NVIDIA Quadro Graphics, USB 3 ports, Blu-Ray writer, SSD or RAID storage options and the pricing starts only at $1,899.

While all the other specs look awesome, I wonder what's the real use of Blu-Ray writer? Does anyone use Blu Ray except for the PS3 guys? Watch out this video of Z1-