LG's first Windows Phone 7 device is the Quantum, which comes out swinging with a QWERTY keyboard and solid build quality. Quantum features a large 3.5" Capacitive touch screen. The LG Quantum also boasts a 5 MP camera. Some of the LG Quantum features include:
PC-like Web Browsing - Full HTML web browsing.
Social Networking - Sync with Facebook®, MySpace®, and Twitter® from your home screen.
Up to Date Contacts - Auto populate contacts, including status and pictures, from synced in social networks.
Plenty of Storage - 16gb.
The LG Quantum allows up to 7 hours of talk time and up to 14 days of standby time.