How is VirOS different from Fedora(tm)s livecd-creater / livecd-tools ?
VirOS, like livecd-creator, can be used to generate an installable livecd distribution based on Fedora(tm). Unlike livecd-creator, VirOS does not require root privileges to run. This is achieved through some interesting use of miniature virtual appliances, via the included smirfgen and qfakeroot tools. This feature will also add some interesting benefits in the near future as VirOS matures. Oh, and also, did you read that part above about the fun name and making the process so easy a child could do it? But obviously, there is nothing wrong with livecd-creator. It is a great tool that is much more mature than VirOS. But wait till the day when you can create a livecd with VirOS that includes multiple boot options that are derivatives of Fedora(tm), CentOS(tm), and Ubuntu(tm), that boot quite a bit faster than their ancestors… Bwa Ha Ha Ha….