During a special lunch-time event at the Mobile World Congress in Barcelona today, Facebook's CTO Bret Taylor introduced a number of new industry-wide initiatives for the mobile web. Facebook is also working with a number of other vendors to define better web standards that can be implemented across devices to ensure that users can get a consistent mobile web app experience across devices. The Core Mobile Web Platform, as this new group is called, will work to ensure that there are very specific mobile web standards that developers can expect to be available across devices and mobile browers.

Partners in the Core Mobile Web Group

As a part of this initiative, Facebook is also launching a test suite called Ringmark that will measure how well mobile browsers handle these new standards.

Mobile Web Payments

In addition, Facebook is also working with a number of large telecom companies to make payments on the mobile web easier. This, said Taylor, will give developers new ways to monetize their apps and hopefully drive innovation in the mobile web space. Instead of having to go through carrier billing and SMS-based confirmations, developers will be able to tap into Facebook's payment system and quickly confirm purchases.

More from Bret Taylor at MWC

Taylor, who was the co-creator of Google Maps and co-founder of FriendFeed prior to joining Facebook, noted that "Facebook and mobile phones were made for each other." As Taylor also noted, the features in your phone are interesting specs, but their real goal is to connect people. For Facebook then, mobile is a natural platform to be on. Taylor today argued that Mark Zuckerberg would probably have developed the mobile app first if he were starting Facebook today.

Taylor also announced that Facebook now has over 425 million users, many of which don't use smartphones, but still use feature phones. What's especially important to Facebook is that its OpenGraph API enables "anyone to share from any platform," no matter what phone they use. This also means, says Facebook, that its becoming easier to find interesting apps. Today, Facebook drives 60 million users to mobile apps and Taylor specifically noted how Facebook drives millions of people to Pinterest every day.

You can find more of our coverage of the MWC here and on live.orange.com.

Disclosure: Orange, which is a partner in some of these initiatives, sponsored my trip to Barcelona.