Flight Info - A Newton 2.0 Dates Extension. Trying to schedule my first couple of business flights in corporate America, I found myself trying to record flight information as a meeting in Dates. So, I put together this Dates extension which solved my problem. Yeh, you could add more info and have it integrate more with other apps, but you'll have to do that yourself! This extension follows almost exactly the standard 2.0 meeting interface (rotation, alarm defaults, etc.).