I agree. The filesystem really needs to be open for power users (like myself)
Honestly if it was open source I would probably abandon android and jump on the apple bandwagon. Most ppl don't see to realize how much more you can do with android, but I can't blame because not all ppl are "power users" like you said and for the average "business man" or everyday web surfer I guess Apple is the route to go
If I can't plug my phone into any damn pc I'm around and do what I need to do, then I don't want it. It's all opinion though I guess
.....more user friendly, yes....anything else, naw

