Warning: Somewhat off topic, but semi-related to possibly enhance your Logos work.
Wanted to share this for any who might find it useful. I'm still new to the iPad so this might be old news, but I was excited by the app Air Display. Install the app on your iPad and another app on your Mac (or PC) and you can use the iPad as a second monitor for your Mac. The screenshot below comes from my iPad. Under my Mac's Display Settings I set the second display (my iPad) to have the menu bar. Touchscreen capabilities work, so you can tap around the interface, including dragging scrollbars, etc.
Obviously this particular setup is not particularly useful, but I'm amazed by the possibilities of this app and thought I'd share.
