Quote: point-and-click is 90% of a user's interaction with KMS; twice as fast as menu selection [»akscRM7_1988a]

Quote: if mouse used with Smalltalk, then menus are hidden until a button is pressed; command executed on releasing the button [»teslL8_1981]

Quote: KMS has a context sensitive mouse with button labels attached to the cursor [»akscRM7_1988a]

Quote: button labels for a mouse used by novices to learn a system and by experts subliminally

Quote: Pygmalion uses a three button mouse that depends on context; for cursor positioning and moving values [»smitDC6_1975, OK]

Quote: Star uses a two button mouse instead of three; increased consistency and simpler semantics [»smitDC4_1982]

Quote: can emulate a middle mouse button by chording both buttons of a two button mouse [»sweeRE7_1985]

Quote: SELECT mouse button for selecting objects and ADJUST mouse button for broadening or narrowing the selection [»smitDC_1982]

Quote: the right mouse button should invoke a properties menu that displays changes immediately; a properties menu may be sticky

Quote: clicking the right mouse button on a selected object should give a menu of everything you can do right now [»machB3_1992]

Quote: Lisa's mouse has only one button; users had to look at mouse if multiple buttons [»stewG3_1983]

Quote: click the mouse button once to select an item, twice to open a window; Preference's tool to adjust [»stewG3_1983]