File management app that let you copy, swap card, and even copy files in batches. On top of that, built-in FTP client.

This is a fast and powerful tool to manage your variant of apps, which includes Risk indication, app autorun control(ROOT), Task killer, Move app 2 SD card(Android 2.2 or later), Uninstaller, Backup apks to SD card, and etc. And in expert mode, you can filter and sort packages by many useful ways. Also it can call root function automatically to get better performance if your device is rooted.

Try this to check your apps, you may find something you do not know before!:)

CamColor: Identification of colors using your camera phone.
Augmented reality program that uses the camera to know the color of objects around you in real time.
It shows the name, RGB and hexadecimal code on the screen and it can say the color name or type of color using the Text-To-Speech (TTS).
You can learn new color names with this program(236 different color names). It can help to color blind people, blind people or visually impaired people in order to know what color is around them.

B1 Archiver is an application to unzip and unrar archives and extract original set of files.
B1 can:
* decompress zip, rar, b1, as well as 34 other formats;
* create password-protected zip and b1 archives;
* open multi-part (splitted) rar and b1 archives (part0001, z01, 001, part01);
* browse files inside archives without actual extraction;
* partial extract - extract only selected files, not the whole archive;
* unlimited extractions;
* open password-protected b1, zip, rar and 7z.

Beauty, simple and incredible small battery widget size 60KB (apk file)!

Application installation utility.

This is Zawgyi font-apk.

Backup & restore your apps using this simple tool. Auto backup supported.

Ghost Commander is a two panels file manager like Norton|Midnight|Total Commander.

Manage/Transfer your PC Files through your phone

Linux Terminal for Android. Run Linux command on your phone and install external android apps.

APKoptic is an application manager that enables you to launch or uninstall applications. You can also create a backup of the application on SD card as well as restore or install the APK from SD card.

UU Uninstaller fast uninstalls or freezes pre-installed (system) apps and easily restores them in a safe way.

"Gemini Installer & Clear" is a tool to help user to manager APK files in SD card (scanning APK file in SD card, installing APK file, deleting backup file, and etc), clear cache (app cache, clipboard, browser history/cookie, search result of Android Market/Gmail, call log, and etc).

It is the init release and more functions will come! If you have any suggestion or find any bug, please contact us (support@seasmind.com).

Fast App Installer ,
Easy way to install external android application on your phone, search sdcard's specified folders and install any app you need.

A linear system solver for unlimited number of equations and unknowns

iCalculators is an ultimate collection of tools(calculators) that makes our lives easier.

Calculators

Loan-Calculator

Scientific-Calculator

Numeral System Calculator

Tip Calculator

##Free for only one week!! From the publisher East2West!!(from 13th, June~19th, June,2011)##
FileGo provide a simple and friendly interface, allowing you easily get to local or network file management, APK installation, application management, process management, and other commonly used complex functions. And it breaks the limitation of one-screen file management, the interface will be extended to two-screen to display and operate.

Wake up your mind with this quick brain teaser! Math Alarm Clock requires you to solve a mathematical equation before you can either snooze or dismiss the Alarm.

A simple, beautiful calculator with added functionality. This is a full featured calculator. A calculator with all the functions of a scientific calculator. A calculator app with no ads. This is a 2 in 1 calculator.