An Apple district manager’s Macintosh Portable in 1989-91 (featuring GEIS AppleLink and a look at System 7.0 alpha)

A few months ago I introduced you to one of the more notable Apple pre-production units in my collection, a late prototype Macintosh Portable. But it turns out it's not merely notable for what it is than what it has on it: a beta version of System 6.0.6 (the doomed release that Apple pulled due to bugs), Apple sales databases, two online services - the maligned Mac Prodigy client, along with classic AppleLink as used by Apple staff - and two presentations, one on Apple's current Macintosh line and one on the upcoming System 7. Now that I've got the infamous Conner hard drive it came with safely copied over, it's time to explore its contents some more.

Old Vintage Computing Research

I wonder just how rare it is to find old internal presentations from a company like Apple. It seems like something that doesn't happen very often, so it's great to see this archived and documented.