1 Apple 1 It's an Apple 1, nuff said 2 Apple 2 It's an Apple 2, nuff said 3 Apple Lisa (2/10) First Apple GUI Comptuer from Apple 4 Apple Mac 128K First Macintosh 5 AT&T 3B2 Early Desktop Unix System 6 CBM PET 2001 First Pet 7 Commodore 64 The VW of the computer world 8 CBM Amiga 1000 Ahead of it's time, Multimedia, Video, etc 9 Compaq Portable Major clone and PC portable 10 IBM 5100 The PC before the PC 11 IBM 5150 First IBM PC 12 IBM Windows 3.1 It's an IBM running Windows, run V1 13 IMSAI 8080 War Games 14 Mark-8 Early Do it yourself computer from a book 15 MITS Altair 8800 Starting the S100 generation 16 Osborne 1 Early Portable 17 SOL-20 Lee Felsenstein 18 Scelbi-8H (repro) 19 Sinclair ZX-80 Early low cost computer 20 TRS-80 Model 1 Radio Shack's First computer, can argue first computer targeted for the home. 21 TRS-80 Model 100 Rather have an EPSON HX-20 22 Xerox 860 WYSIWYG Whats missing: Atari 400/800.. Why? I can argue that this computer is the one that pushed home users from game machines to computers. Atari designed these machines for non-hobbyist home users by putting in cartridge ports and having composite output. They sold these through SEARS. I think these are engineering marvels for the time and are very under appreciated. I know that the PET/Apple II came out earlier, but they were not targeted to home users. Yes some people purchased them for the home. They were not designed that way. The Apple II was a $1200 just for the machine and over $2000 complete. I would argue that is not targeting the Home Computer Market. The Ti99/4 came out before the Atari but at $1,150 it was not targeted at the home market.. The TI99/4a in 1981 was at $525. VIC-20 First million sold, ushered in a lot of adoption Next Workstation Ahead of it's time, HTTPd developed, Web Developed @ CERN So I think these can be removed KIM-1, Should be part of a CPU collection, which I think the museum should have. IBM PC Jr., I don't see the significanceHP-85B, I don't see the significance Our homebrewed "Dudley" PDP-8 clone. N Apple Mac Portable, there were earlier laptops SWTPC 6800