Facebook 2.0 For Iphone 3g -

Before this, "mobile Facebook" was a clunky web page you loaded on a Blackberry. It was slow, text-heavy, and ugly. The mission for was simple but terrifying: rebuild the social network from scratch for a device that lived in a pocket.

: Abandoning the "grid" layout of the first experimental app.

: They optimized the code so photos would upload in the background, allowing users to keep scrolling while their 2-megapixel memories traveled to the cloud. The Launch

: It set the blueprint for every social media app we use today—the infinite scroll, the tab bar, and the mobile notification.

Before this, "mobile Facebook" was a clunky web page you loaded on a Blackberry. It was slow, text-heavy, and ugly. The mission for was simple but terrifying: rebuild the social network from scratch for a device that lived in a pocket.

: Abandoning the "grid" layout of the first experimental app.

: They optimized the code so photos would upload in the background, allowing users to keep scrolling while their 2-megapixel memories traveled to the cloud. The Launch

: It set the blueprint for every social media app we use today—the infinite scroll, the tab bar, and the mobile notification.