thanks, i was thinking if i can get the sdk going i can compare filestructures (can i do this?)

I want to know what takes up all the space

is there a way to print file trees?
whats the best way to compare the rootfs with another?
print the directory to file and compare?

I'm looking for something a bit easier (more graphical) to look at than 'df' or 'du | more'

I will have to wait till tomorrow when I can play with the sdk

thanks