Rainer Brockerhoff has announced Quay 1.1.5, an update to his system utility for OS X. The new version is ready for the upcoming OS X Mavericks.

Quay extends the Dock’s functionality, allowing the user to sort Stack menus in several useful ways, and see extra information for each item. Unlike the standard Dock, Quay always follows aliases or symbolic links, and works even with folders containing tens of thousands of items.

A demo is available for download at ww.brockerhoff.net/quay . Registration is approximately US$9.50.