Android 4.0.3 on a Samsung device is subtly different to Android 4.0.3 on an HTC device, but the main Android platform is stable enough that developers can now drop support for earlier handsets running Donut and Eclair (2.4% of the distribution between them), without worrying about losing significant numbers of potential downloads.

FORBES: Android's Foundation is Built On A Bed Of Gingerbread and Ice Cream With Latest OS Numbers

The health and distribution of fish stocks can be mapped by monitoring commercial and subsistence fish harvests for fish numbers and sizes.

UNESCO: World Water Assessment Programme (WWAP)

"We don't consider ourselves a competitor with NetZero, but with the distribution we get from AltaVista and Excite, it shouldn't be too hard to break through their numbers, " says Katz.

CNN: Excite offers free Net access