Ok, I tried it, and I even got a sight of the KDE "wait" cursor, but then it failed. I guess if I use the images used in the tutorial it may be able to boot, but I used newer ones an the meego development image, so, somehow that seems to be incompatible. Let's see if after Natty is finally released the instructions (and Images) are updated...
Meanwhile, I think I will try with Nitdroid and Meego...