TripIt App for Google Apps and Android
Users can forward their travel confirmation emails to TripIt, and the app automatically creates a travel itinerary. This free app integrates the Group feature with Google Apps, with the aim of helping companies to collaboratively organise their travel itinerary and to provide a platform for sharing travel tips between colleagues.
TripIt is also available as an Android app. Please note that Android 1.5 software or newer required.
There is also a TripIt Pro edition, which costs $69 per year. TripIt Pro subscribers receive text messages about flight delays, cancellations and gate changes, and the ability to track their frequent flyer miles and hotel points.