1980s

Lessons of the HP Touchpad

Dave Farquhar Hardware , , , , , , , , , , , , ,

At full price ($499 for the 16 GB model and $599 for the 32 GB model) the HP Touchpad was a colossal flop. Like AT&T’s first PC clones of the mid 1980s, it was a me-too product at a me-too price that wasn’t quite as good as the product it was imitating. So, basically, there was no reason to buy it.

At closeout prices, it became an Internet sensation. The few web sites that have it in stock can’t handle the traffic they’re getting. At $99 and $149, it’s selling like the Nintendo Wii in its glory days.

And I think there’s a significant parallel there that highlights the missed opportunity.
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Lenovo and IBM look back at IBM’s PC exit

Dave Farquhar Hardware , , , , , , , , , , ,

The Register reports that Lenovo is gloating over its purchase of IBM’s PC division and its turnaround efforts, while IBM doesn’t regret pulling out, at all, even going so far as to call the PC dead. Who’s right?

Lenovo. Though IBM was right to get out–but the PC is only as dead as the television. Old media doesn’t go away quickly. Radio was supposed to make newspapers go away, and it’s only now, 90 years later, that newsprint is hurting. The old stuff adapts and evolves and finds new uses. Some people argue that if newspapers were managed better, they wouldn’t be hurting, but that’s a different issue. Let’s talk IBM PCs.
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Commodore 128, top-12 dud? By what measure?

Dave Farquhar Retro Computing , , , , , , , , , , , , , , , , , , , ,

PC Magazine presented a list of 12 computer duds, and while I agree with most of them, my old friend the Commodore 128 makes an appearance. Commodore released several duds over the years, but calling the 128 one of them doesn’t seem fair.
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Happy birthday, IBM PC!

Dave Farquhar Hardware, Retro Computing , , , , , , , , , , , , , , , , , ,

The IBM PC 5150 turns 30 today.

IBM didn’t invent the personal computer, but if your computer has an Intel or AMD CPU in it, it’s the direct descendant of the beige box IBM unleashed on the world on August 12, 1981. Without a huge amount of effort, it’s even possible to run most of that old software on your shiny new PC. You probably wouldn’t want to, except out of curiosity, but you can do it.

I wasn’t one of the people who rushed out and got one. At the time, I was still watching Sesame Street and Mr. Rogers. I had my first experience with a computer–a Radio Shack TRS-80–in 1982, and the first computer my family bought was a Commodore 64 in 1984. Even in 1984, there were still plenty of people who questioned why anyone needed a computer in their home. My introduction to the IBM PC and PC-DOS didn’t happen until 1987.
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Help someone plug a computer into a TV, become a criminal

Dave Farquhar Hardware , , , , , , , , ,

Digital video is confusing. You get some clear advantages, since signal degradation becomes a thing of the past, but if you’re not someone who works in video for a living, it’s difficult to keep it all straight. And standards are a problem. You can’t just assume that two devices will work together because they’re both “digital.”

One of the problems is physical incompatibility. Some devices have Displayport ports. Some of them have HDMI ports. The solution is easy: get a cable with an HDMI connector on one end and a Displayport connector on the other. Problem solved.

And now the guy who sold it to you is a criminal. (You aren’t necessarily. Possession isn’t illegal, just sale or manufacture. So don’t sell it at your garage sale in 2019.)
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Farquhar discovers power-sipping AMD Fusion motherboards

Dave Farquhar Hardware , , , , , , , ,

AMD just announced its next-generation Fusion CPU/GPU combo. I’m not quite comfortable with AMD’s APU (Accelerated Processing Unit) moniker, because CPU-GPU integration isn’t about speed so much as it’s about reducing price and power consumption. This version of Fusion is intended to compete with mainstream Intel CPUs. Pricing isn’t available yet.

And that reminded me to go look and see what’s going on with first-generation AMD Fusion motherboards. I’m not so much interested in Fusion as a netbook/low-end notebook solution as I am for a power-sipping PC. Looking at the reviews online, it looks like I’m not alone in that. I don’t think I can afford to run multiple 750-watt fire-breathing dragons at home, and I don’t think I’m the only one. Give me a cool, quiet PC that doesn’t get bogged down in Visio, and I’m happy.
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Floppy disks for Commodore and other vintage computers

Dave Farquhar Retro Computing , , , , , , ,

It’s been many years since 5.25-inch floppy disks suitable for Commodore, Apple, Atari, and other vintage 8-bit computers (not to mention IBM PCs and PC/XTs) have been something you can buy at the store down the street. I found some 360K DS/DD disks on Amazon, but they aren’t available in huge quantities.

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The many troubles with e-books

Dave Farquhar Copyright , , , , , ,

A brief essay by free software pioneer Richard Stallman on the problems with e-books made the front page of Slashdot today. It’s everything I’ve come to expect from Stallman. I found myself vigorously agreeing with parts of it, and vigorously disagreeing with other parts of it.

But mainly I found myself disappointed that he didn’t really elaborate much. Maybe it’s because he covered similar ground once before in his 1997 dystopian 1984-ish short story, The Right to Read.

And, to me, that’s the problem. We’re on a slippery slope. Today it sounds ridiculous that it could be illegal to loan your laptop or your e-reader or your tablet to someone else. But prior to 2009, the idea that you could buy a book and then at some point the party that sold it to you could take it back from you without permission sounded ridiculous.
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I’ve seen the Windows 8 screenshots, and I smell panic

Dave Farquhar Windows , , , , , , , , ,

I’ve seen the Windows 8 screenshots. What I see in them reeks of overreaction. Pundits are predicting a post-PC era, so Microsoft is trying their best to make a PC look and feel like a smartphone.

Why does a PC need to look and feel like a smartphone?
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Compress Commodore programs with Exomizer

Dave Farquhar Retro Computing , ,

Exomizer is a compression program for Commodore and other 8-bit computers. The compressed program still runs, but it takes up less space on disk. Decompressing takes some time, but usually less time than reading more data off a 1541 disk. And unlike native packers which sometimes take all night to run, Exomizer runs on modern PCs, so it runs extremely quickly.

The space savings isn’t as much of a consideration now as it was in 1986, but being able to cram as many programs as possible on a single disk image makes access more convenient.

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