Given TFA's reference to Businesspeople and the current climate of data security breaches and cross-boarder laptop seizures, it is probably NOT advisable for businesspeople to carry around more than 10GB of data with them. Rather, they should access it by VPN or via encrypted flash storage.

For the rest of us nerds though, who like to have hundreds of gigs of por^H^H^H relevant facts and figures with us at all times, will be able to do as you say, self-install.

This might have been the case before 2002, but...
Have you seriously looked at the printing interface for OS X? It's garbage. Splitting everything onto small screens with non-intuitive descriptions in that drop-down box might look pretty and uncluttered, but it really isn't productive.

Case in point: A couple months ago, I was helping someone with FileMaker over the phone and we couldn't find the option to print only the current record. The answer: it was in the specific FileMaker print dialog, which was so far down the drop-down list that you had to scroll to it.

While I'm not a fan of application-specific open/save/print dialogs, I'd wish Apple could have come up with something better. For people who keep saying "graphic design, graphic design, graphic design" they must do web-only or have gotten used to how ghastly this is.