MemoryBooster - Boosts your device speed by recovering wasted memory.
How it works:
If memory is wasted, MemoryBooster improves the memory management of the Android Java Virtual Machine JVM which optimizes the device performance and stability. MemoryBooster recovers lost memory that is then free and can be assigned to running applications
With Partial Search (PS) you can search your Contacts for names, numbers and emails with particular criteria ("is equal to", "contains", "starts with", "ends with")
Rebootnow gives you a one click reboot widget , or you also can reboot in the config screen . support:English,Chinese,Janpnese . thank you for enjoying our android system tool kit
Linda File Manager(For Android) - The best File Manager is back, for Christmas Thank for one year wait~ If you don't want to pay for it, you can download a free version from Android Market, It's will have ads, but now full function 1.4.1 some bug fix, add view apps with ad, 1.5
OpenLoopz is a task management system with a difference! It is inspired by Getting Things Done by David Allen and uses the special features of the Android system to make task management easy and fun!
Most other todo/task management apps are modelled around a main list which contains all your tasks and a wealth of filter options for you to play with
VeryAndroid SMS Backup is the first smart Android SMS backup software that can copy and backup SMS on Android phone to computer, and can also restore SMS backup file to any Android phone.
Keep your Android SMS safe and manage your Android SMS easily
gbaSafe is a password safe with categories, templates and individual fields. Keeps confidential data encrypted in the database. Can use all the encryption algorithms available on the device, defaulting to the strong 192-bit AES and 256-bit SHA
PLoNK is an Android application for remote controlling the Popcorn Hour media player. It also allows you to browse the llink media server and select items to be played by your Popcorn Hour (or compatible NMT).
Note: Usage information is available here
TAP Benchmark - This app is aiming to give you better numbers for comparing different filesystems used in various lagfixes. It should also work for different phones, so that you can compare performance between them