The idea that the smartphone will morph into an all-purpose device doesn't ring true with Gillett. He expects to see multiple devices and displays, and big improvements in the PC. He is expecting hybrid PCs that use SSDs to speed the system, but disks as well. This blending of with the system will require application changes to take advantage of it, he said.

MoMA has made social media a key IT direction and has a Web page devoted to all of its , including a Flickr group for people to upload photos they have taken at the museum.

It has more than 750,000 fans on Facebook and 582,000 followers on Twitter.