They're uncommon nowadays, but Sun Microsystems [1] and Microsoft [2] had them. Apparently Microsoft is replacing them with open office designs these days thoug

They're uncommon nowadays, but Sun Microsystems [1] and Microsoft [2] had them. Apparently Microsoft is replacing them with open office designs these days though. FogCreek [3] is adamant about private offices. [1] https://www.sfgate.com/business/article/Work-is-where-you-hang-your-coat-Sun-leads-way-2654589.php https://www.sfgate.com/business/article/Work-is-where-you-ha... [2] https://officesnapshots.com/photos/22763/ https://officesnapshots.com/photos/22763/ [3] https://www.joelonsoftware.com/2008/12/29/the-new-fog-creek-office/ https://www.joelonsoftware.com/2008/12/29/the-new-fog-creek-...