Nexus One: Official

The official specs:

• 3.7-inch AMOLED
• 1GHz Snapdragon CPU
• Digital Compass, GPS, Light & Proximity Sensor
• 5MP Camera with LED Flash
• 3.5-mm Headphone Jack
• Multi-colored LED Under Trackball
• Two Mics: One on bottom, one on back, for Noise Cancellation
• Android 2.1
• HTC Branded
• Two-Line Custom Engrave Option
• Price: US$529 Unlocked, $179 with 2-Year Contract

The Nexus One is also headed for Verizon and Vodafone in Spring 2010. Source: Engadget