How does increasing manufacturing efficiency lead to low hourly pay for the workers? That doesn't make sense. I'd expect fewer workers, but higher hourly pay.
It's quiet because the Mac Pro upgrade was not announced in their big announcement, but only with a little "New" sign on their webstore after the show.
While I agree that 2-3 years is probably too short time, your reasoning is wrong. The purpose of copyright should be to incentivise the creation of creative works, not to perpetually reward the owners of works with a sustained commercial value.
Yes you can. If you delete an item from your Dropbox you can see it by choosing "Show deleted files" from here you can choose to permanently delete the file. In my testing this also removes any trace of the file ever being created from Events. While Dropbox certainly could be keeping an undeletable log of everything you ever upload, there is no evidence that they are doing so.
Aside from having to import data from case-sensitive environments, could you give an example of a case where you would actually /want/ you filesystem to be case-sensitive? When would it ever, be a good idea to have two distinct files called readme.txt and README.txt?