Package delivery options

If you:

1) Are ordering an important package
2) Will not be home to receive it
3) Don't trust your neighbors/neighborhood

You can have the package sent to your workplace, whose hours of operation likely include the standard time of delivery and will most likely have no problem holding onto it.

How a CD Burner works

A CD burner works by dulling the reflective surface of a burnable disc. When the laser reads the disc, the light is projected at an angle that should reflect back at a receiver. When the laser hits the reflective surface, it's read as a "1." When the light is dulled and therefore not reflected back, it's read as a "0."