*Must Have*

Add password protection for any app on your phone: SMS,Gmail,Photo,Gallery,Calendar,Market..any app u choose!

Protect private message,picture. Lock your secret! Better than Vault apps.

Try free version youself. Search App Protector in Market. You will LOVE it.

Use your phones built in GPS to measure the area of a region. (Ad free version)

Combi Note helps you to write down all you need in a single place in the easiest way.
Because this is a 4 in 1 app:
Calendar, ToDo List, Note and Journal

GPS Doctor is a troubleshooting/diagnostic program for GPS systems in Android devices. If your phone is taking longer than it should to get a satellite fix, or can't get a fix at all, GPS Doctor should be able to help. To use, simply run the "Quick Fix" option (or the manual options) before attempting to use Google Maps (or any other GPS software). Your fixes should come faster and be more accurate.

A database of Mercedes-Benz Fault Codes and their meaning for all Mercedes-Benz vehicles.

Mitsubishi Fault Codes

BMW Fault Codes

Welcome to the BMW fault codes database. You will find the most complete list of BMW trouble codes available. The code definitions are a good starting point when determining the cause of the service light and will help you repair the problem. BMW Diagnostic Trouble Codes (DTC) for 1996+ models OBD 2, OBD II.

Audi Fault Codes

Welcome to the Audi fault codes database. You will find the most complete list of Audi trouble codes available. The code definitions are a good starting point when determining the cause of the service light and will help you repair the problem. Audi Diagnostic Trouble Codes (DTC) for 1996+ models OBD 2, OBD II.

Delicious is the application for Delicious, the world's leading social bookmarking service (formerly del.icio.us). It keeps your bookmarks in sync.

Toyota Fault Codes

With Partial Search(PS) you can search for names, numbers and emails...partially

DDM (Don't Disturb Me) is an application which allows you to turn of the ringer of your Android phone for particular incoming numbers and (if you want) in particular days and/or times.