The Sony KDL-40EX720 40-inch 3D LED TV features Full HD 1080p with Edge LED backlight, X-Reality Engine, Motionflow XR 240 Hz, Bravia Internet video and Qriocity, WiFi ready (optional USB adapter sold separately) and Skype ready.

Sony Bravia Internet video offers one of the best Internet TVs with a total of 40 services, including Netflix, Pandora, Hulu Plus, Amazon VOD, YouTube, Slack, Crackle and blip.tv,  etc.

Skype was built in and  you can connect to a special Sony camera and microphone (CMU-BR100) to do 720p HD video calls with friends.

X-Reality Engine utilizes Sony’s Intelligent Image Enhancer technology to deliver outstanding picture quality.

Sony KDL40EX720 review:

Cnet just posted their review on the Sony EX720 series TV. According to their review, the Sony 40EX720 has “solid Internet services”, and “extremely energy efficient”. Sony EX720 series also has the Sony’s exclusive music unlimited powered by Qriocity. However, the black levels are not very dark.
The Sony EX720 series has five models: the 60EX720 will be available in April and the rest will be available in February.

• 60-inch KDL-60EX720, ca $2788
• 55-inch KDL-55EX720, ca $2158
• 46-inch KDL-46EX720, ca $1438
• 40-inch KDL-40EX720, ca $1168
• 32-inch KDL-32EX720, ca $898