Users could input specific text strings to trigger hidden animations or "programs." For instance, according to the Microsoft Windows XP Wiki , entering codes like would activate interactive elements like the Crocker Head Crocker Window Audio Triggers:
They were interactive Flash-based animations that stayed "always on top" of other windows. The Theme: timmy nick clickable
Timmy Nick Clickable: Exploring the Dynamics of Interactive Design in User-Centric Interfaces Users could input specific text strings to trigger
is a fan-created computer simulation or "OS parody" featured on the Microsoft Windows XP Wiki . It is part of the Nick Clickables series, which are interactive, browser-based or downloadable games that mimic the look and feel of operating systems, specifically themed after Nickelodeon branding from the early-to-mid 2000s. Key Features and Commands Key Features and Commands Timmy's eyes grew wide
Timmy's eyes grew wide with wonder as he clicked on object after object, discovering new and amazing things at every turn. He clicked on a clickable mushroom that made him grow taller, and then clicked on a clickable pin that made him shrink back down to size. He even clicked on a clickable star that granted him a wish (although, as it turned out, getting infinite supplies of his favorite snack, pizza, wasn't quite as great as he thought it would be).
: A planned version that was teased but never released before the service was discontinued. Features of the Timmy Nick Clickable