Editors' Note: This download is an ISO file and requires a CD burner and blank CD to burn the disc image.
Ubuntu (64-bit) is a community developed, Linux-based operating system that is perfect for laptops, desktops and servers. It contains all the applications you need - a Web browser, presentation, document and spreadsheet software, instant messaging and other applications.
What's new in this version:
Version 12.10 (Quantal Quetzal) allow you to pin web applications to the Launcher on the desktop, and preview your search results in the Dash to see more options.