About

Google Drive is a web-based file synchronization service launched by Google on 24-April-2012. It replaced Google Docs and provides 15 GB of free storage (shared amongst Gmail, Google Drive, and Google+ Photos), with the option to rent more.

Questions here on Android Enthusiasts should be concerned with the Android app.

There are Mac, Windows, and iOS (iPhone/iPad) clients that allow for automatic synchronization to/from local storage (similar to Dropbox) as well as a web interface.

For questions specific to...

• the Web app, please visit Web Applications.
• the computer client, please visit Super User.
• the iOS app, please visit Ask Different. (May also be appropriate for the Mac client.)

See also:

• google-documents
• google-spreadsheets
• google-presentations
• google-keep