Amazingly, the White House Flickr feed hasn’t turned into a caption contest for this picture. In the absence of press coverage, Marshall Kirkpatrick had some fun speculating about the topic of conversation at Obama’s meeting with other Silicon Valley leaders over at ReadWriteWeb.

No word on whether the president talked with Zuckerberg about what it was like to act as POTUS on Facebook using the upgraded Pages feature. (As of this morning, President Barack Obama’s Facebook page has 18,368,666 likes. The WhiteHouse has 903,252. )