According to the data sheet posted on the Verizon Wireless BlackBerry Tour support website, the key enhancements in BlackBerry OS 5.0 include:
- Smoother operation in the Camera and video applications
- Improved Bluetooth functionality for last number dialed
- Enhancements for English and French voice activated dialing
- Improved functionality in the SMS messaging application
- Added Push To Talk
For the full list of features, visit the Verizon website.