What's newUPS Mobile is a free download from the App Store. [Direct Link]
- Scan to Track: Use your smart phone’s barcode reader to scan package
tracking numbers to obtain updated information
- Tracking Number Automatic Population: the UPS app will automatically search
for tracking numbers saved on your smart phone and download them into the
UPS app for immediate tracking.
Apple will introduce new versions of iOS and OS X at its annual developer's conference.