Forgot to mention in my last blog post that SPICE is not just more efficient at network bandwidth utilization but is also much more faster/responsive. Also, Jon Nordby pointed out that the screenshots of virt-manager I copied from virt-manager website are several years outdated. Here is how the main UI looks like now a days. P.S. I was going to inline this screenshot but blogger.com is not letting me do that. :(

About two months ago I informed  the followers of this blog that I will now be working on SPICE project  for Red Hat . Judging from the questions I was asked after that, I realized that not many people know about SPICE so I thought I write at least one blog entry dedicated to explaining what SPICE is all about. Before I get to SPICE itself, let me first introduce you to the world SPICE lives in. Virtualization and Virtual Machines (VMs) For some reason, I feel that I should leave the definitions to wikipedia  and only quote it so that is what I am going to do: " Virtualization, in computing, is the creation of a virtual (rather than actual) version of something, such as a hardware platform, operating system, a storage device or network resources. " " A virtual machine (VM) is a "completely isolated operating system installation within your normal operating system".Today, this is implemented by either software emulation or hardware virtualization ". V...