Dealing with Bloatware

Hello all,

So I'm currently in the process of getting a new ultrabook, the yoga 13. And my guess is that along with Windows 8, Lenovo will be adding some of its bloatware that I detest ever so much. I figured I could just do a reformat and install it fresh, but I realized the version they supply will most likely include their bloatware as well, this is yet to be determined with Windows 8 I suppose. Finally, I'm wondering if maybe I could get it on the $15 Windows 8 upgrade for people with recent PC purchases with Windows 7.