Synfig Studio is a free and open-source 2D animation software, designed as powerful industrial-strength solution for creating film-quality animation using a vector and bitmap artwork. It eliminates the need to create animation frame-by frame, allowing you to produce 2D animation of a higher quality with fewer people and resources. Synfig Studio is available for Windows, Linux and MacOS X.

Animation created with Synfig Studio can be exported to GIF, MPG, FLV, and more! So, if you're looking for a free application for creating 2D animation, Synfig Studio is a worth trying solution!

A Moment after Steve jobs pass away, people on social network, online mass media, much discuss about his role for the Apple and the World of Computing. Steve is the man who inspiring us to keep "foolish" and never stop to learn, but in this time we will not discuss it. For Mac OS (Family) user that want to learn Ubuntu certainly will seek for application which is closed to or equivalent to the application that usually they use in Mac OS. Ubuntu is an Operating System with contain of thousand applications that ready to install and choose freely through Ubuntu Software Center (just like Android with Android Market), regarding to this, here are list of Ubuntu application which have equivalent to some Popular Mac OS application.