Jolicloud’s revamped OS is now available for download, promising a prettier interface, better battery life and all-around improvements in performance. The free, Linux-based OS, dubbed the “anywhere OS” for users’ ability to sign on from any computer, can be installed alongside or instead of Windows. What’s more, it’s reportedly lighter and snappier than Windows and offers an interface that looks like a mash-up between iOS and Chrome OS.

Jolicloud seems to be pushing the OS towards those who already have netbooks and laptops, touting the largest list of compatible netbooks of any OS on the market.

[Jolicloud]