“When you look at our brand-new thin, mobile CEO, it’s hard to even imagine that these guys were once so gigantic that a warehouse-sized space was needed to hold one of them,” Microsoft senior developer Glenn Maloney told reporters, noting that despite Nadella’s impressive memory capabilities and ability to engage in complex operations, there was something “kind of charming” about relying on a bulky old CEO that weighed several tons and required an extended staff of engineers to maintain.