You can purchase Blu-ray recordable media online from stores such as Best Buy. Alternatively, you can purchase this media from retailers such as Amazon and Newegg.

gardeningAn important limit on the media's impact i the content the media carries

Single Layer, Dual Layer, Quad Layer i think

This is a mechanism for controlling the copying, moving and deletion of digital media on a host device such as a personal computer or a digital player.

CD-R (Compact Disc Recordable) and DVD-R (Digital Versatile Disc Recordable) are types of optical media that can only be written to once. Once data has been burned onto these discs, it cannot be erased or rewritten.