Changes
/* Additional HIDs */
*[[Dk'tronics Lightpen|Dk'tronics lightpen]]
*[[GEOS mouse|GEOS mouse]] ([[Commodore 64|C64]])
*Happy-Computer light pen ('''unclear''' what is that? DIY from german magazine?)
*Hegetron [[Grafpad II|Grafpad II]]
*Lindy light pen ('''unclear''' what is that? who or what is Lindy?)
*[[Marconi|Marconi trackball]]
*[[SYMBiFACE II:PS/2 mouse|PS/2 mouse]] of [[SYMBiFACE II]]
