Google is developing a new "Cast trackpad" feature for upcoming Googlebook laptops that allows users to control their computer interface directly using an Android phone's touchscreen.

Key Points

• The feature was discovered in version 1.0.1283.974003524 of Google’s Cross-Device Services system app.
• Users can utilize phone touchscreens to perform gesture controls, navigate screen objects, and adjust volume.
• The tool includes customizable sensitivity settings and dedicated back buttons for remote navigation.
• This functionality complements the "Cast My Apps" feature, which enables cross-device interaction between Android phones and Googlebook hardware.
• Googlebooks are expected to launch from multiple manufacturers this fall as an Android-based alternative to traditional Chromebooks.

Why it Matters

This development signals Google's push to create a more cohesive ecosystem that rivals Apple’s seamless device integration. By enabling remote hardware control, Google aims to enhance the utility of its upcoming laptop line for presentations and multi-device workflows.