We have released Shift Linux 0.6 today. There are two versions released at this time: Shift Linux 0.6 Gnome and Shift Linux 0.6 Lite (for older computers). Shift Linux Lite contains two less resource hogging desk managers (XFCE-4 and Fluxbox), but will have a full compliment of packages and utilities. Both versions of Shift Linux 0.6 are fully installable (tested and verified).
Download: Shift Linux
To access Lite, use the Fluxbox link
If you encounter an issue with these versions, please post them in our bug tracking section.
Again, thanks to the hard working staff of Shift Linux. We are well on the road to making a top of the line, well recognized Neowin distro.