TL:DR; Java Mail library.
Java Mail library. This is a small java package that can send and receive emails. Including MIME and attachements.
A basic snake game with all basic features. Eat as many apples as you can and grow your snake without dying.
Java Charting components Library shipping with 100% sourcecode included. It offers 56 Chart styles, 38 mathematical functions and 20 Chart tools components for additional functionality. Supports Swing, SWT, Android and major Java IDEs and Editors.
Mouse Gestures is an open source (LGPL) pure Java library for recognition and processing mouse gestures. With Mouse Gestures you have a fast way to execute commands without using the keyboard, menus or toolbars.
