That is how it usually is. But if I understand what they are saying correctly, it's not that easy YET. Before yo can put it on the SD card and boot from it, the file needs to be created/modified in in a fairly intricate way. Also, apparently a bunch of stuff is not working properly because this CM build was not created for the Nook HD+ but in fact "ported over".
I hope someone comes in and tells me I misunderstood completely and its actually a lot easier than I think.
I think id just rather install it on the nooks memory, than have to use a sd, and possibly take a performance hit.
I stopped in B&N today, with the intention of picking up a HD+, but left with nothing because i ended up liking the HD so much.
I was thinking that for an almost 10" tablet with a screen like that, its an awesome deal, and how could i not buy it at that price. The truth is, 7 inches i think is a much better fit for me. I can hold it easily with one hand, and i even like the design better. I liked the nexus 7, but the bezel was huge, and i dont like its aspect ratio. IMO the nook HD is just about perfect, except for the software.
If CM were a breeze to install, and you would essentially have a nexus tablet, I'd probably buy one. Im gonna be waiting for that day to come though, and in the meantime, there is going to be a new nexus 7 tablet announced very soon.
Ill probably end up getting the 7" nook. I just feel like its not as great of a deal as the HD+ even though its the device im better off with. Especially when you can get a 32GB nexus 7 for ~150 if you look around.
EDIT: Forgot to mention, some of the nooks in the store seemed really bogged down by whatever it was running. Kind of a turn off at first. That moby dick live wallpaper seemed like it was slowing everything down. All the more reason to put CM on this thing.