Steve Jobs Demonstrates NeXTStep

A few days ago, someone released video of Steve Jobs introducing the Macintosh for the first time.

Now someone has released video of Steve demonstrating the NeXTStep 3.0 system. You can really see parts of OS X that were already present in the NeXT OS (like the Dock).

The video is about 30 minutes long and he goes through several software demonstrations of applications like Mail, WordPerfect, and networking.