Windows 8 is due to be released in just a few short months, and the RTM is next month. But are you going to upgrade to it when it is released?
I personally am going to – I find it makes my PC faster than it was with Windows 7 on (especially startup), I find the new desktop features awesome (see my post on those by clicking here) and well as some useful Metro-style apps (e.g. Mail and People). But are you going to upgrade?