For Developing World, a Streamlined Facebook - NYTimes.com

Impressive numbers

"Facebook soon plans to announce the first results of the initiative, which it calls Facebook for Every Phone: More than 100 million people, or roughly one out of eight of its mobile users worldwide, now regularly access the social network from more than 3,000 different models of feature phones, some costing as little as $20.
Many of those users, who rank among the world’s poorest people, pay little or nothing to download their Facebook news feeds and photos, with the data usage subsidized by phone carriers and manufacturers. "

For Developing World, a Streamlined Facebook - NYTimes.com