iPhone 4

 

西元2010年06月07日
Apple CEO, Steve Jobs introduces iPhone 4 at the company's World Wide Developers Conference in San Francisco. Features include a new glass and
steel design, a built in antenna and a higher resolution screen.




http://www.youtube.com/watch?v=wn3OCIcE8ds


First Look: Apple iPhone 4
西元2010年06月07日
Apple's fourth-generation iPhone gets big feature upgrades, including dual cameras, HD video recording and editing, video calling, and a higher-resolution screen.

http://www.youtube.com/watch?v=8iZDEbkyrtA&feature=channel

http://www.youtube.com/watch?v=sqUXdHwgsKI&feature=related

http://www.youtube.com/watch?v=1QuqXOXVnw0&feature=channel

http://www.youtube.com/watch?v=0xOjulqc7TE&feature=related

http://www.youtube.com/watch?v=j3MspCpbDNA&feature=related