Most of the issues of MITS Computer Notes are online at STARTUP: Albuquerque
and the Personal Computer Revolution. (The Paul Allen funded gallery at the
New Mexico Museum of Natural History & Science.)
http://www.startupgallery.org/gallery/computernotes.php
You can read articles by Ed Roberts, David Bunnell, Paul Allen and Bill
Gates.
Here is Bill Gates complaining about not being able to make any money on
software.
http://www.startupgallery.org/gallery/notesViewer.php?ii=76_2&p=3
Here is a bug list for BASIC
http://www.startupgallery.org/gallery/notesViewer.php?ii=75_12&p=19
These are high quality scans and a valuable source of computer history.
Michael Holley