Facebook made no mention of how the data gathered from the new dating section will be shared with advertisers. The Dating pane will have an Events section that users can unlock. Once unlocked, other Dating users can see who else wants to attend the event and message them.
As shown in the demo, users can comment on the photo in this private inbox, but uploading and sending a photo in this private space is not allowed. Others, however, like Grindr and Bumble shown above allow users to choose a photo from their camera roll to send someone. The F8 developer conferencewhich runs until Wednesday, brought other news in addition to the new dating options.