This is for a great cause, but talk about money grabs! Not grabbing money for themselves, but for a charity, and doing so by expending the least amount of effort possible, giving us tracks that weren't even good enough to appear on an Iommi solo album. Yech! In another sense, the tracks are there and you might as well use them for a good cause so that's the positive spin. I will do my best to avoid the urge to buy, I may have to be silvered in my coffin in order to resist though, maybe I'll just give my money directly to the charity so I won't feel bad.