Old Vintage Computing Research

(Hat tip to the late Bill Strauss and The Capitol Steps' Lirty Dies.) A few moons ago I was thinking of ways to take my Palm OS Fossil Wrist PDA smartwatch mobile. It has no on-board networking libraries but can be coerced into doing PPP over its serial port (via USB) by using the libraries from my Palm m505. Of course, that then requires it be constantly connected to a USB port, which is rather inconvenient for a wristwatch.

But what if the USB connection could be made wirelessly? For a few years, real honest-to-goodness wireless USB devices were actually a thing. Competing standards led to market fracture and the technologies fizzled out relatively quickly in the marketplace, but like the parallel universe of FireWire hubs there was another parallel world of wireless USB devices, at least for a few years. As it happens, we now have a couple of them here, so it's worth exploring what wireless USB was and what happened to it, how the competing standards worked (and how well), and if it would have helped.

In the halcyon days of analogue modems and POTS dialup Internet, when the only wireless connection in your house was between the cordless phone and the wall, anything having to do with the Web was best consumed in small bites (pun intended). If you wanted to take data with you, you downloaded it first.

Which brings us to this.

Smartwatches at the turn of the century were a more motley assortment than today's, with an even wilder range of functionality. If you had a few hundred dollars or so, there were some interesting options, even back then. But if all you had was $85 (in 2024 dollars about $150), you still weren't left out, because in 2001 you could get the Web-@nywhere (the "Worldwide Web Watch"). Load up the software on your PC and slap it in its little docking station, and you could slurp down about 93K of precious Web data to scroll on the 59x16 screen — 10 characters by 2 characters — to read any time you wanted!

That is, of course, if the remote host the watch's Windows 9x-based client accessed were still up, on which it depended for virtually anything to download and install. Well, I want 95,488 bytes of old smartwatch tiny screen Web on my wrist, darn it. We're going to reverse-engineer this sucker and write our own system using real live modern Web data. So there!

I've been building up a few of these entries in my head as I run across things, so this will be the first of a recurring series of "prior art": technologies and ideas we use today that had earlier, different paths and implementations. For this inagural entry we'll be looking at OWL Guide, an early hypertext system for the Macintosh, and contrasting it with HTML and the modern Web.

Of course, hypertext didn't start with the microcomputer; one of the earliest document-oriented forms (as opposed to card- or frame-oriented like HyperCard or KMS, as well as other concepts) was the 1967 Hypertext Editing System, running on a partition on an IBM System/360 Model 50, contemporary with the baroque but much celebrated oN-Line System which formed the basis for the 1968 Mother of All Demos. However, the microcomputer was where it started to gain steam, with early text-only implementations like the DOS-based 1983 PhotoQuery, which became TIES in 1984. TIES' key innovation was advancing the convention that the text itself contained the links embedded within it, rather than navigating using external numbered menus, codes, icons or other gadgets. (TIES later evolved into HyperTIES, which in 1988 introduced early implementations of imagemaps and style sheets using its own "HTML" [HyperTIES Markup Language] for screen design, also based on SGML. HyperTIES was credited as the first instance where hyperlinks are blue.)

This was a natural fit for GUIs, and hypertext/hypermedia flourished on the early Macintosh. Naturally everyone remembers HyperCard and its various clones, the archetype (but not the prototype) of card-based hypermedia, but one of the earliest hypertext systems on any desktop computer was OWL Guide for the Mac, dating to 1986.