ZumoDrive launches Palm webOS and Google Android clients
blogs.zdnet.com
blogs.zdnet.com
Is this because it's easier to write attractive apps for WebOS, or is it just that less care has been put into the Android version?
ZumoDrive doesn't use space on your drive for it's storage. It simulates a network drive as far as your OS is concerned.
Dropbox actually uses space on your drive , and syncs that across your machines.
So , ignoring local caching done by ZumoDrive , we could think of it being network intensive , whereas Dropbox is space intensive.
(I could be wrong and would love clarification. Also, 'intensive' is probably not the word I'm looking for , but I can't come up with a better one now)