When did you get a black book??
As far as I can remember, it haas been a couple of years already that i am using that BlackBook. I bought it from one of the forum members here thru the marketplace, I cannot remember it now.
Prior to the macbook, I used to lug around 2 laptops. Laptop #1 is a Panasonic toughbook on which I run windows based softwares for the equipments that I install and service and the other is my 15" PowerBook HR/DLSD for my personal consumption. I got tired of always carrying two notebooks on my handcarry luggage and the trouble of always opening it up for TSA at the airports, that is why I have scouted around for a practical solution. And that is buying a decently priced macbook and install parallels. I happen to chance upon a decent BlackBook on the Marketplace, and there I have it, its still strong and stable running Lion. But currently, with present work, there is no need for windows based-software on my notebook thus, I have ditched Parallels completely. I have swapped out the spinner drive for an Intel SSD, I am afraid that the spinner will not last long with the way I travel and handle my notebook.
The PowerBook is still being used up to this day, actually I am posting using it.