An easy to use app for your quick calculation of quadratic equation, no more repeating in using the annoying long quadratic formula.

Roster
An effortless way to track attendance

Are you an educator? Roster app lets you keep track of your students' attendance. Whether you are a college professor, graduate assistant,
workshop facilitator or even a guitar instructor, forget clumsy piles of paper since your Android-powered phone is already in your pocket.
Requirements
Roster works on Android 1.6+.

An effortless way to track attendance
Are you an educator? Roster app lets you keep track of your students' attendance. Whether you are a college professor, workshop facilitator or a guitar instructor, forget clumsy piles of paper since your Android-powered phone is already in your pocket. More information on http://www.flapsapps.com/roster-android/
All features are available in demo, but you cannot add more than one class.
Requirements: Android 1.6+.

To save your phone's battery, you need to kill background tasks, adjust screen brightness, turn off wifi, gps, bluetooth, network etc. You need to learn how to save your device's battery.

Got an incoming call and want to record it off right away? Here we are! Presenting the first of its kind call recorder with Drop-box functionality which avails you with real-time call recording. Now, as soon as you make an incoming or outgoing call, Call Recorder gives you an option in the form of a pop-up button to record that call. Just one click and you conversation will be recorded. Simple as that!

Awesome DJ Deck Analog Clock Widget

This clock widget is fully customisable. You can set deck color, arrows color and dial type.

With DesktopLabel you can make desktop labels to visually group icons and other widgets.

iBox is a powerful information management tools for Android, which gives you a safe and secure way to store all of your critical information. It could be credit card numbers, accounts, passwords, marketing plans, product ideas, minutes and much more.

Nope pad with email export. Our free notepad is simple and powerful. To-Do's, Memos, Notes, Email export, Grocery lists, Journal, Listings, Drafts, Docs, Gmail, and so much more. The best Note Pad app on the market.

Yeno Checklist allows you to bring your checklists with you, wherever you are. You can create and edit your own customized collection of checklists right from your phone. Designed to fit aircraft checklists needs.

Free, ad-supported version.

Visit our website for more info, screenshots and instructions: www.yeno.eu

Beautiful Glowing Battery Widget

Clean both internal cache and external(emulated SD card) cache of apps.

Synchronize all your orders from Google Checkout.

Calculates your total purchase, including shipping, tax and discounts on all items in your checkout in any currency

Financial calculator for loans and mortgage. It takes in consideration the interest rate and the inflation rate.
Inflation rate should be checked in your country. Kindly take into account that you are using the inflation rate for provisioning.

widget with signal level, counters on the status bar (network speed), traffic monitor

DeathMeta is a metasearch engine for Android. It allows you to search web and images from Google, Yahoo, and Bing with a simplistic approach.

Speed up phone;
Save battery;
Auto kill & widget;

Quick App Killer is a tool to kill running tasks for speeding up your phone, saving your battery life;

Best task/app killer on Android Market.

Booster FREE is the coolest task killer for your Android mobile phone. Its easy and simple dashboard like interface saves battery life and optimizes system speed.

Egg Timer offers up to six countdown timers, a widget, the possibility to save your countdown timers as favorites and nice background images. So Egg Timer is very handy in the kitchen, for taking a nap, at sports, at games.....