Samsung Galaxy Tab battery usage after 10 hours
The OS's battery usage display. As usual the display is the biggest user of power. The previous day the display showed 68% use of the battery. Today I had turned the brightness down a bit and kept it at 20%.
HTC modded keyboard running on my Samsung
Really love this keyboard as it is so quick to type and it also has a calibration function to further improve accuracy. To find and install this keyboard follow the instructions at www.droid-den.com/app-guides/app-guide-add-htc-keyboard-w....
Google Streetview on Android phone
Of course a Google Android OS phone supports all Google services including Streetview, Voice, etc.
Android standard battery usage screen
Useful for identifying what uses the battery the most. It helped me half battery usage after the first day.
3G Watchdog on Android that monitors 3G usage
You can set alerts for over use and even allow it to cut off access until the daily quota falls to within acceptable usage.
Screenshot of my Samsung Galaxy GT-i9000 Phone running Google's Android OS