Free software in Ubuntu
Running Windows programs on Ubuntu
Internet tools in Ubuntu
How to email in Ubuntu
Grapher-3D 2.1.1
Grapher-3D generates surfaces of two variable functions allowing users to view these surfaces from any three dimensional position.
Dynamic axis rotation and domain shifting help better illustrate the nature of a function.
Windows Download of the Day
In this episode, we'll tell you what GPS is, how it's used and how it differs from A-GPS. view it
There are many things you can use your GPS for including playing a game called geocaching or for using location-based services. view it
In this episode, we'll be looking at setting up a Bluetooth accessory, we'll offer a few power-saving tips and we'll take a quick look at how copy and paste works on the Samsung Galaxy SII 4G. view it
In this episode, we'll be taking a look at some of the pre-installed apps on the Galaxy SII including the Android Market, Gmail, the browser and the camera. view it
In this episode, we'll be taking a look at some of the Android tweaks that Samsung has made with its TouchWiz interface. We'll also take a look at adding widgets and app shortcuts to our homescreens, including Samsung's own specialized apps and widgets. view it
In this episode, we're going to take a look getting the SII setup with our Google and other accounts so we can begin using it right away. view it
The Samsung Galaxy SII 4G, AKA the Samsung Galaxy Epic Touch 4G, is a top-tier smartphone. view it
