Kayak Pro Updated with Passbook Support, Rental Car Booking, More

Newly acquired by Priceline.com, Kayak has released an update to its Pro version of heir iOS app. The update brings a few iOS 6 features such as Passbook support, but also rental cars booking, and more.

Included in the update:

• Edit events in Trips, our itinerary management tool
• View trips that have been shared with you
• Simpler, prettier, faster, better hotel booking screens
• Passbook support for trip events (iOS 6 required)
• New ways to share travel info: Twitter, Facebook
• Save searches in iOS Reminders (iOS 6 required)
• Book rental cars directly with KAYAK
• One-touch hotels near me on iPad
• Performance improvements and bug fixes

Kayak Pro is available for $0.99 as a universal app (iPhone/iPad/iPod Touch) in the App Store [iTunes Link].