According to TechCrunch, Apple has partnered up with Twitter to introduce Twitter’s new photo sharing service into iOS 5. To do this it will be almost the same way you currently upload a video to YouTube after you login to your Twitter credentials in iOS.

We’ve heard from multiple sources that Twitter is likely to have a big-time partner for such a service: Apple. Specifically, we’re hearing that Apple’s new iOS 5 will come with an option to share images to Twitter baked into the OS. This would be similar to the way you can currently share videos on YouTube with one click in iOS. Obviously, a user would have to enable this feature by logging in with their Twitter credentials in iOS. There would then be a “Send to Twitter” option for pictures stored on your device.

In case your didn’t know Apple has announced WWDC 2011 which will be held on June 6th to demonstrate a preview on iOS 5, Mac OS X Lion and their new iCloud service.