Last night Bill Gates jumped onstage at Late Night with Jimmy Fallon to talk about how he’s curing the world of polio as well as the next big tech ideas – weirdly there was no mention of an iWatch. What begins as a gushing interview takes an awkward turn when the former King of Windows starts eying Jimmy’s MacBook at the of his desk corner.

Watch the awkward exchange in full glory below:

Maybe Jimmy can make it up to him by listening to music on a Zune.