Shake2Silence: Android application to change the phone to the silent mode when user shakes the phone while it´s ringing.

Conta di Buteco: An mobile application to divide the bill at bars and restaurants. It’s ideal if you have a friend that every time says that he didn’t drink anything and want to pay “just his part” (or if YOU are this guy). And also, if you have a “smart” friend that every time drinks whisky (or another expensives drinks while everybody is having beer) and wants to divide equality!!
Ps.: The application is in Portuguese.

Churras Calculator: If you like to do barbecues with your friends but every time you make wrong estimations about the beers and meats, it will save your life! This application helps you to calculate the quantity of beers, meats and others barbecues stuffs to buy based on the number of people you going to invite and gives you a shopping list.
Ps.: The application is in Portuguese.