We've lifted the testing address for the mob version from their presentation.

ENGADGET: Google announces Google Instant search, available now for desktop, mobile this fall

On the other hand, if Apple comes out with more iPhone form factors in a cheaper version to address the large emerging markets, potential volume increase could offset margin decline.

FORBES: Do I Buy Apple On Monday?

Machines inside of your network can be partially concealed through IP masquerading (the version of Network Address Translation most used in Linux).

CNN: Analysis: Linux security