The tyranny of consumerization is real

Computerworld cites the Ipad 2 and increasing demand by end users to use such consumer devices in corporate environments as “The tyranny of consumerization.”

This has happened before. And if history repeats itself, the future will be better than today, but the road there is going to involve some pain.
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Apple and its controversial pentalobular screws

I see the ‘net is overrun today with complaints about Apple switching to oddball Pentalobular screws (sometimes called “pentagram” screws–is that an accident, or people being snarky?) and the occasional person claiming to know where to get a Pentalobular driver for a few dollars, but few people actually being, you know, helpful.

So here’s where you can get one for $2.35, plus shipping. http://www.sw-box.com/Professional-Screw-Driver-Opening-Tool-For-Iphone-4.html
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If I had to buy an off-the-shelf PC, what would it be?

I got a question today. A someone who knows someone who knows someone kind of thing. Basically, wanting to know what to buy if, you know, they wanted to buy a computer rather than build something.

They’d had bad experience will Dell, so Dell wasn’t on their list. I did not argue.

Here’s an edited version of my response.
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Who made that power supply?

I found a cross-reference for power supply brands and OEM manufacturers. It’s a couple of years old, but still useful.

Way back when, I knew that Sparkle Power actually made PC Power & Cooling Silencer power supplies. Since Sparkle units were cheaper, I bought those, and got good, reliable power from them for years until they were obsolete. That information is obsolete now too; Sparkle was bought out by FSP many years ago.

This chart tells you a whole lot more than that. And it validates that my current practice of buying Seasonic power supplies whenever possible is probably good, since Seasonic is the actual maker for several premium brands of power supplies today.

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DNS and iTunes and other streaming media

There are reports floating about regarding third-party DNS affecting downloads of movies and other media, particularly from iTunes.

So, if tweaking DNS settings used to be what all the cool kids are doing, maybe it’s about to become less trendy, thanks to advice circulating to ditch third-party, centralized DNS providers like Google and OpenDNS, because they “defeat the distributed nature of DNS itself.”

The answer of what DNS to use and why is more complex than that.
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It’s been 15 years, and computer stores haven’t changed much

In the early 1990s, I learned how to fix computers because I got tired of long waits and shoddy repairs from computer stores.

Last month I took a friend to go buy a computer. I didn’t want her to get stuck with retail junk, so I took her to a computer store that I knew sold quality parts. Plus I know the owner. He wrote an O’Reilly book too. I figured it would be a smooth experience, since I knew exactly what to ask for. The salesperson said he’d get back to me within two days with a quote, then it would take about a week to build the system after we gave the OK. Seems pretty smooth and reasonable.

It turned into a nightmare. Or at least a mess. Read more

Of politeness and consideration in the connected age

I’ve quit several online forums in recent months, and lately I’ve been noticing a lot of Facebook wars–discussions that just got out of hand too fast. All of this makes me extremely nostalgic for the days of Commodore 64s and 128s, dialup modems, and hobbyist-run BBSs. It was hopelessly primitive compared to what we have today, but for the most part it was polite, and it certainly felt more like community.

What happened?

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The Revolution of 1985

Twenty five years ago yesterday, a revolution happened. Nobody really noticed, and nobody thinks about it today, but the effects are still here. That we take these things for granted today shows just how wide-reaching the revolution was.

It took the form of a computer with a 32-bit Motorola CPU, full stereo sound, a display capable of 4,096 colors, and a fully pre-emptive multitasking operating system. At a starting price of $1,295, though it rose to closer to $2,000 by the time you added a second drive and a monitor.

The specs on that machine don’t sound all that impressive today, but keep in mind what else was available in 1985. The state of the art from IBM was the 16-bit IBM PC/AT with very limited sound capability, color as an expensive option, and DOS 2.1. Windows at the time was little more than a glorified DOS shell. Apple had its Macintosh, but it cost twice as much as an Amiga, had only slightly better sound than that IBM, and just a tiny black and white display.

Over the course of the next nine years, Commodore sold 3 million Amigas. Along the way, they worked out the early glitches in the machine, and upgraded the capabilities, though not always as quickly as the competition. But the machine aged remarkably well. And ultimately it did for television production what the Macintosh did for publishing, replacing hundreds of thousands of dollars’ worth of specialized equipment with equipment that merely cost thousands, and fit comfortably on a large desk.

The big problem was that Commodore sold those three million machines to one million people, and never really knew what to do with it. It should have been a great business computer. It was the ultimate home computer. It could have been the ultimate education computer. And it was the ultimate video editing computer. But Commodore never marketed it effectively as any of those.

Mostly the company went through the motions while financier Irving Gould lined his pockets with whatever money was left after Commodore got done paying the bills each quarter. Some years, Commodore spent more money on Gould’s and his yes-man company president’s salaries than they spent on Amiga development.

So, slowly but surely, the competition caught up. VGA was better in some regards than the Amiga graphics and worse in others, but over time, the combination of VGA and fast 386 and 486 CPUs became enough to keep pace. Macintosh graphics followed a similar curve. Affordable sound cards for PCs started appearing in the late 1980s and were commonplace by 1992 or 93. It was a lot harder to get it all working on a PC, but when it worked, it worked pretty well. But making DOS boot disks to get it all working was a black art, an art I remember practicing at least until 1998.

It was in the early 1990s that PCs and Macs got multitasking. First it was horrible cooperative multitasking, followed later by pre-emptive multitasking like the Amiga had. Eventually they even added memory protection, something Amiga didn’t have (when it was initially designed with an 8 MHz CPU and 256K of RAM, that was the one thing they had to leave out).

The money ran out in 1994, and the rights to the architecture changed hands more times than most people can count. The Amiga’s days as a mainstream computer–if it ever could claim to be one–ended then.

The rest of the world spent the 1990s catching up. When Windows 95 came out with its promise of Plug and Play, improved multimedia, and pre-emptive multitasking, it was all old news to Amigans. Amigas had been doing all that for 10 years already.

For a long time after 1994, I was bitter. I’m less so now that the rest of the world has caught up. But I still wonder sometimes what might have been, if the industry had spent the 15 years between 1985 and 2000 innovating, rather than just catching up.

Fixing reverting TCP/IP settings in Windows XP

My ISP’s DNS, to put it politely, leaves a lot to be desired. I wanted to change them, but my network settings kept reverting. I’d change them, and they would change right back.

That pretty much made the fantastic DNSBench useless. I could find the fastest DNSs, but I couldn’t use them.At one point I thought it was Microsoft Security Essentials blocking the change, but nobody else reported that symptom, so I think that was just coincidence.

The solution is to completely reset TCP/IP. Either open a command line and follow Microsoft’s instructions, or click the little applet to let Microsoft do it for you. Then reboot.

Microsoft’s instructions are good, but they don’t go into much detail as to why you might need to do the procedure.

Theoretically at least, the same problems could happen in Vista and Windows 7 as well. The same fix would apply. If earlier versions of Windows break like this, you could remove TCP/IP and re-add it.

I’m happy to say now my PC is using the DNS settings I want.

Dinosaur hunting

Today I slipped over to Laclede Computer Trading Company for the first time in many years. I was in search of an ISA parallel card. They’re not easy to find these days, mostly because they aren’t particularly useful to most people these days, but I figured if anyone would have one, it would be them.

No dice. But man, what memories.

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