With AllAppView, you could self-define classifications, move the needed apps into the corresponding categories, which making it easier for you to find the app you want.
Long press some app, there will be a menu pop up, saying "move app to defined category","uninstall app","delete app from this category".

WIFI Optimizer helps you avoid conflicts with other WIFI networks and optimize the performance of your network.

Working Alone? - This App will put your mind at ease and contact a nominated person if you fail to check-in

This is a web shortcut for the Android
Website found at http://www.specialandroid4u.yolasite.com

Code Editor for Android

Accident! Send your GPS location automatically in the event of an accident.

Fitting for the four aperture levels of Diana+/ Diana F+/ Diana Mini cameras, find out the best shutter speed!

With Geometry Helper you can get help with five (for now!) geometrical shapes: triangle, circle, square, pentagon and hexagon. You will have to input one angle, the radius, the side, the area or the diagonal, and you will be given the other properties of the shape. Any comments are welcomed here or through deepspace2@gmail.com

Will block incomming private calls.

What's my IP simply tells you what your IP addresses are. It displays WiFi and all mobile IP addresses also including internal and external addresses if available. Wifi stats (ssid, signal strength,... ) can be monitored in real time.

Protect your battery from excessive heating and prolong capacity.

Most Lithium-Ion (Li-Ion) or Lithium polymer (Li-Po) cells must not be charged above 45°C or discharged above 60°C. These limits can be pushed a bit higher, but at the expense of cycle life.

CameraPro offers fast and intuitive access to your mobile device's camera capturing and video recording features.

It is a android firewal software,It support to message filter,block calls,app firewall,ftp pop3 smtp block and virus firewall.You can block some network application software to help you save flow! - 它是一款Android 防火墙软件，主要支持黑名单信息过滤，阻止来电，应用软件阻止网络，FTP，POP3，SMTP阻止，病毒防火墙等，你可以阻止一些联网的应用软件，帮助你节约网络流量！
More http://code.google.com/p/andbox/
https://www.slideme.org/user/18222/applications/18222

Better alternative to other Task Killers/Task Managers. STK from NetQin is one of the fastest and smallest task killers.
Quickly kill running tasks, save the RAM for your mobile. Save battery power. This is a free application.
We will try our best to make it faster, smaller, add features needed and easier to use.

Rotation toggler is essentially an auto-rotate screen toggler application that allows you to enable or disable android's auto-rotate feature. This is useful especially when you don't want the screen to change its orientation. Just long press on the search button and select "rotation toggler" or launch the application in your app drawer and toggle the auto-rotation.

A dock mode that acts like a digital clock

This keyboard made for writing both Amharic and English with the same QWERTY keyboard layout with perfect text suggestion for both Amharic and English Languages.

Changes your lock screen PIN every minute magically.

Vault is an all-in-one, advanced App Locker and Lockscreen app designed to protect your Android device from intruders! Now put passwords wherever you want to!

WiFizer is not your typical file sharing program. WiFizer is a fast, secure, easy, efficient and free way to share files between Android™ devices. WiFizer utilizes local wireless networks to share files by turning your Android device into a file sharing server.