Blender is a great free and open-source tool for creating 3D computer graphics. In my knowledge it is the only open-source tool that gives a real competition to its commercial counterparts. I have come across it several times and always wanted to learn it. But, I kept procrastinating. Finally, I got some free time last week and got hands on a very nice video tutorial on YouTube. The tutorial is easy to follow and I was able to learn the Blender interface and was able to replicate the tutorials to produce some really nice graphics that I am really proud of. Here are couple of images that I have created so far.