Here's some screenshots for those of you that can't get it running:
Here's the blank desktop. Note the old floppy icons and the Training menu:
http://img265.imageshack.us/img265/3550/picture1dw9.png
Here's the Startup Disk as shown from The Finder. Note the old "System Files" icons showing what appears to me a Macintosh with a Twiggy floppy drive, and the more rounded folder. Also note that The Finder isn't yet designated as one of the "System Files". Also note that there is no "System Folder" yet, and the "System Files" are just stuck in the root of the drive. This is because the folders in the old Macintosh File System were a farce. It was a one-level filesystem. The folders were illusions created by The Finder. Also note that the scroll bars in this early Finder don't white out when there's nothing to scroll to. The little scroll blocks stay there all the time.:
http://img184.imageshack.us/img184/6711/picture2mb5.png
Here's the "About the Finder" Dialog. Note the different picture, and the date of December 4, 1983:
http://img118.imageshack.us/img118/2905/picture3qs1.png
This is what a "Get Info" window looks like. The only difference here is that it doesn't show the time of creation:
http://img74.imageshack.us/img74/1012/picture4ca7.png
This is the File Menu. It's the same as in the shipping version of System 1, as are the Edit and View menus:
http://img261.imageshack.us/img261/9021/picture5vd2.png
http://img371.imageshack.us/img371/1770/picture6iy3.png
http://img163.imageshack.us/img163/5715/picture7bl3.png
Here's the Special Menu. Note the lack of the Erase Disk and Set Startup options:
http://img258.imageshack.us/img258/1990/picture8zx9.png
The Training Menu seems to have only one purpose; to reset The Finder:
http://img265.imageshack.us/img265/2811/picture9qf5.png
Here's a little dialog box. The yelling face is kinda different, as is the layout and wording. Also, as a side note, as you click on different things that The Finder can't open, it beeps more at you. One beep the first time, two beeps the second time... It does this up to three beeps, and then just keeps beeping at you three times:
http://img527.imageshack.us/img527/9093/picture10ob9.png
Here's the Apple Menu, showing the DA's:
http://img524.imageshack.us/img524/6338/picture11ae1.png
Here's the Clock DA. It's radically different, and actually looks more like it belongs on a Lisa:
http://img130.imageshack.us/img130/6663/picture12nw5.png
Here's the Calculator. Note the different arrangement of the buttons:
http://img501.imageshack.us/img501/1230/picture13kb8.png
Key Caps seems to crash and take down the entire system when it is launched:
http://img106.imageshack.us/img106/6219/picture14ex1.png
The Puzzle DA is there and exactly the same:
http://img523.imageshack.us/img523/7439/picture15cq6.png
The NotePad DA is there and exactly the same:
http://img511.imageshack.us/img511/7775/picture16rk8.png
The Scrapbook DA seems to be non-functional. Perhaps that's why it says "This space for rent..." in it

:
http://img519.imageshack.us/img519/7088/picture17sb7.png
And of course, the famous Control Panel:
http://img248.imageshack.us/img248/5008/picture18eo3.png
And there you have it! That's the system that started the system that started it all!