Look, guys. It’s not big secret anymore — iPhone OS 4.0 is here and ready to rock. We’ve loaded up one of our iPhone 3GS units with the new beta OS and screenshotted it for you. It’s available currently, again in beta form, to all paid Apple iPhone developers and will be released publicly this summer (with the new iPhone hardware, presumably). So don’t waste time here, check out our awesome iPhone OS 4.0 gallery! We’ll keep updating this as we go along…

Click on over to our iPhone OS 4.0 screenshot gallery!

Jonathan Geller is the founder of Boy Genius Report, now known as BGR, and one of the biggest tech & mobile destinations in the world. BGR was acquired by leading digital media company PMC in April 2010 and Jonathan is President and Editor-in-chief of BGR Media, LLC. Jonathan was named to Forbes' coveted 30 under 30 list in 2016, and frequently appears as a commentator on news channels such as CNBC, Fox News, ABC News and Bloomberg.