1. mac Air/3 pounds in cased in aluminum

comfortable-to-type-on fullsize

keyboard, widescreen

13.3-inch display and an iSight video camera.

But with too few ports, a sealed battery that you

can't replace on your own and no built-in CD/DVD

drivenumbering functions and metadata removal — all of which are important to attorneys who need to create secure legal documents
2. Adobe Acrobat 9/The flashiest addition, quite literally, is fully integrated Flash video, making it possible to add videos like those found on YouTube and other websites into a PDF file. But anyone with only the free Adobe Reader can still access the content.
3.blue rays hold more information and have much better picture quality due to the high resolution quality of blue rays, dvds can be played in blue ray players but blue rays can only be played in blue ray players, the dvd players don't support the format of blue rays
\4.firefox, internet explorer, safari--- firefox is very fast
5. google earth is a program that is used to show the geographic location in a virtual format on a computer screen and it can be used to illustrate the location of places in a more detailed fashion