From: http://www.arachnoid.com/android/CarpeTempus/index.html

  CarpeTempus is a complete, powerful Android alarm/timer application.
  Note: Satellite finder

http://www.makeuseof.com/tag/improve-wifi-experience-home-2-free-android-apps/

http://www.makeuseof.com/pages/best-android-apps

On this page, you will find the best Android applications for all your needs. We’ve taken the effort to categorize the apps and picked only those we believe to be the best ones and which will most likely be useful to you.

https://play.google.com/store/apps/details?id=com.waze

A cool social GPS driving and navigation app that connects you to other drivers. * New - easily find cheap gas near you or on your route! *

http://www.androidcentral.com/check-out-new-android-central-forums-app