Avatron Softwareが「iPad」をMacのサブモニタにすることができる「Air Display」というアプリを開発したようです。

For example, let's say that you're working on a project and you want to use your entire screen, but you'd also like to be able to check your email in Mail.app.




One really great feature of Air Display is that not only is it an additional screen for your Mac, but it also adds a second input device to your Mac.


ただいまApple Storeに申請中、価格は9.99ドルです。リリースされたら試しみたいアプリです。

(via Lifehacking.jp