Mac OS X 10.1 (Puma)

From Applepedia

Released: September 25, 2001

Puma was a free upgrade.

Contents 1 Features 1.1 DVD 1.2 Disc Burning 2 How to Spot

Features

DVD

Puma added support for playing DVDs.

Disc Burning

The Disc Burning framework was added, allowing disk burning from Disc Utility, directly from the Finder, from the command line, and added an API for third-party software.

How to Spot

Pinstripes in menubar and dock

Dock divider is white

Apple menu is quite shiny

iTunes icon has three eighth notes: purple, fuschia, and pink

Subtle drop shadow on menubar text

List of Mac OS versions

Classic Mac OS: System 1-5, System 6, System 7, Mac OS 8, Mac OS 9

Mac OS X: Mac OS X 10.0 (Cheetah), Mac OS X 10.1 (Puma), Mac OS X 10.2 (Jaguar), Mac OS X 10.3 (Panther), Mac OS X 10.4 (Tiger), Mac OS X 10.5 (Leopard)