A keyboard was an imputing-device often used in conjunction with a computer. They were also built-in to laptops. (TV: The Bells of Saint John [+]Loading...["The Bells of Saint John (TV story)"])
Rose Tyler used one in 2005 to look for the Ninth Doctor. She eventually found Clive Finch. (TV: Rose [+]Loading...["Rose (TV story)"])
Mickey Smith used one in 2006. He later used it to hack UNIT and prevent an attack by the Slitheen with the assistance of the Doctor. (TV: Aliens of London [+]Loading...["Aliens of London (TV story)"]/World War Three [+]Loading...["World War Three (TV story)"])
In a post on Paul's blog, Fester Cat noted that he often attempted to reach the keyboard, but Paul would "always" interpret these as opportunities to take "adorable photographs of the two of us"; although Fester humoured this, he "[had] always had an urge to do some investigative journalism". (PROSE: Guest Post - Cody Quijano-Schell and Fester Cat! [+]Loading...["Guest Post - Cody Quijano-Schell and Fester Cat! (short story)"])
Torchwood One used them just before the Battle of Canary Wharf in 2007. (TV: Army of Ghosts [+]Loading...["Army of Ghosts (TV story)"]/Doomsday [+]Loading...["Doomsday (TV story)"])
Tanya Adeola used one in 2016. (TV: The Coach with the Dragon Tattoo [+]Loading...["The Coach with the Dragon Tattoo (TV story)"])
Adelaide Brooke used ones installed in Bowie Base One in 2059. (TV: The Waters of Mars [+]Loading...["The Waters of Mars (TV story)"])