Plugin Manager update 1.7.3

Today, Apple released Plugin Manager version 1.7.3 for Apple's Pro applications. In regular Apple wordiness, here's what the update says:

This update improves reliability for Apple's professional applications and is recommended for all users of Final Cut Studio, Final Cut Express, Aperture, Logic Studio and related SDKs.

You can download this update by opening Software Update (Apple menu > Software Update) or by downloading the installer from the Apple Support website.
This article was originally published on Tuaw.