Pencil is an animation/drawing software for Mac OS X, Windows, and Linux. It lets you create traditional hand-drawn animation (cartoon) using both bitmap and vector graphics. Pencil is free and open source.
Dropbox is software that syncs your files online and across your computers.
Put your files into your Dropbox on one computer, and they'll be instantly available on any of your other computers that you've installed Dropbox on (Windows, Mac, and Linux too!) Because a copy of your files are stored on Dropbox's secure servers, you can also access them from any computer or mobile device using the Dropbox website.
"Make picture collages in less than a minute with just a few mouse clicks" A download app for Windows, Mac, Linux. Requires Java. FUN collages. More for personal work than school work, probabloy, but worth sharing.
Google chrome review
Google Chrome is a web browser developed by Google. It was first released in 2008, and has since become one of the most popular web browsers in the world.
Google Chrome is known for its speed, security, and stability. It is also available for all major operating systems, including Windows, Mac, Linux, and Android.