commodore

Myspace and blogging isn’t inherently bad

Dave Farquhar net.culture , , , , , , ,

I see some schools are blocking access to Myspace and other blogging tools. The blogosphere, some people seem to believe, is just a bunch of people looking to exploit teenaged girls.

Sure, blogs can be dangerous. So can cars and jobs. I think the Myspace phenomenon exposes weaknesses in upbringing more than anything else.Blogs have only been around for about 9 years so there haven’t been a lot of sociological studies of them–especially since blogging has only been hot for the last couple of years. But there are precedents.

I was very active in a lot of online communities as a teenager. Teens like me were a minority, but there were enough of us. I’m still friends with a couple of people I met online back in those days.

And I’ll tell you something straight up: I ran into a lot of women who were older than me. A lot of, um, lonely women who were older than me. A lot of them had the wrong idea about my age. One asked me where I went to college. But you see, I hadn’t gone yet, because I was only 14.

And in case you’re wondering, it didn’t go any further than that. I’d been taught right from wrong, and I carried myself that way, both online and in person, so the topic never came up.

There were other dark sides of this online world. Software piracy was usually the gateway. And yeah, I’ll admit I downloaded some software that I didn’t pay for. Mostly I stuck to things that were no longer commercially available. And without Amazon.com and Ebay, it was difficult to buy out-of-print stuff. So I wouldn’t have been able to buy the majority of it even if I’d wanted to. That didn’t make it legal, but to my teenaged mind, it sounded moral enough.

Of course most people were interested in the new stuff. And that could lead down a slippery slope. St. Louis wasn’t exactly a hotbed for the latest new releases, so to get the zero-day warez, you had to call long distance. But remember, most of us weren’t 16 yet, so we didn’t have jobs and we didn’t have a lot of money. So I knew an awful lot of people who got into phone fraud. And it often got worse from there. Phone fraud led to credit card fraud, and I heard stories of people who got caught, slapped with the huge bills they’d run up, and turned to dealing drugs to make the money to pay it back.

All so they could be the first one in St. Louis to have the Commodore 64 version of Grover’s Magic Numbers. Yes, there were people who risked all of that to have something that lame-sounding. And no, it didn’t sound any cooler then, but people did it.

I talked with a number of people who were caught up in that. There was a guy in Chicago who called me on a pretty regular basis for a little while. No, he didn’t dial 1-314, if you know what I mean. One day he quit calling, and not long after that, I heard the Feds caught up with him. There was a rumor that he ran away to Colorado after he got out of juvenile detention. Whatever the case, I never heard from him again.

But I never made any fraudulent long-distance calls. I had a 3.6 grade-point average, was in National Honors Society, and I was in Who’s Who Among American High School Students all four years. And I sold my first magazine article before I got my driver’s license. I wasn’t going to throw all that away just so I could make long-distance phone calls on someone else’s dime.

So why was I having anything to do with those people? Simple. We talked programming. Nothing I learned from those guys is remotely useful to me today, but it was interesting then. Sure, those guys made a lot of mistakes, and yeah, they sure did break a lot of laws, but they weren’t entirely bad.

I’m sure if my parents had known everything that was going on, they’d have gotten rid of the modem or at least severely limited what I could do with it. But they couldn’t stand over my shoulder all the time.

And besides, there wasn’t any need to worry. They’d taught me right from wrong, and what I had to lose if I stepped too far out of bounds. Sure I pushed the limits, but that’s being a teenager for you. Come to think of it, I still push the limits sometimes now, even at 31.

The primitive online communities that existed in the late 1980s and early 1990s were social communities. The only difference between that and the mall was distance. The computer took away the geographical boundaries. In that regard they’re the same as Myspace and other online communities today.

There’s potential for problems today, just like there was 17 years ago. But looking back now, there’s no question why I went online back then. It helped me deal with being a teenager. I could talk with other teenagers who were like me–there were only one or two others like me at my school, and one of them was a major-league jerk. And I could get advice from adults who were further removed from the situation and could give me advice without conflicts of interest. Whether the struggle of the day involved a soldering iron or a girl, I knew at least one person who knew the answer.

I can think of lots of things I’d change if I could go back, but that isn’t among them. So I don’t believe isolating kids today from online communities solves anything. Kids will be kids. Hopefully they know right from wrong and what they can lose if they choose wrong.

Blocking those who would choose wrong doesn’t solve a lot. They’ll find another way to choose wrong.

Denying an important resource to those who would choose right is a greater loss. It’s much easier to find another way to choose wrong than it is to find another way to get wise counsel.

Should you edit your boss’ Wikipedia article?

Dave Farquhar net.culture , ,

The IP block associated with congressional offices has been banned off and on from editing Wikipedia, due to a large percentage of dubious edits that attempt to clean up a Congressperson’s image, or smear political opponents.

This has raised a question: Should people with vested interests edit articles?

Absolutely not. And lack of a foolproof way to keep them from doing that is one reason it’s not a reliable source.

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Speeding up Openoffice

Dave Farquhar Software , , , ,

This week the usual sources were flooded with stories about how slow and bloated Openoffice is. I guess this came on the heels of the release of version 2.0; it’s never been much of a secret that Openoffice was big and slow. It’s descended from Staroffice, after all, and it was big and slow too.

Speedup tips ensued.

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Total retro overload

Dave Farquhar Retro Computing , , , , ,

OK, so first I find out that Quantum Link has been reverse engineered and resurrected, and then I find out there’s a darn good C compiler for 8-bit computers, including Commodore, Apple and Atari. It’ll even compile GEOS (the Commodore GUI) programs!

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Can Google compete with Paypal?

Dave Farquhar net.culture , , , , ,

There are reports in the news today that Google may launch a Paypal-like service. Most are questioning whether Google can compete with Paypal, which boasts 72 million users.

I believe the answer is yes.Here’s why. I buy a lot of stuff on Ebay. Lately I’ve been selling too, and since the initial effort was reasonably successful, I’m going to start listing more things.

I’ll be listing for the same reason lots of people do. It’s funny how much stuff becomes redundant once you get married and your spouse moves in, and it’s cheaper than having a garage sale and you’ll usually get better prices. And, besides, for the past six weeks or so I’ve been a bit shorter on cash than I’d like to be.

Online payment systems work because a lot of people don’t want to mess with checks. It’s a pain to write a check and it’s a pain to cash one, and nobody likes waiting the 7-10 days it takes for one to clear. Money orders and cashier’s checks eliminate the waiting period, but they’re a pain for the buyer, who has to go visit the bank during working hours and pay a couple of dollars, or you have to visit the ATM and then find a convenience store that sells money orders, and pay a couple of dollars. It wastes a lot of time. And if you’re buying a $100 item, you probably don’t care about the couple of dollars, but you sure do if you’re paying for a $2 item.

The reason 72 million people use Paypal is because it’s better than dealing with checks or money orders. But it doesn’t take much.

Read through some Ebay listings though, and you’ll find lots of people who don’t take Paypal. The reasons vary, but the people who don’t like Paypal really don’t like it. Those people tout Western Union or Bidpay as alternatives, but those in reality are just an online venue to buy a money order. It saves you hopping in the car. Again, on an item whose price requires three or more digits, you probably don’t care. But they’re horrible for small transactions.

Since Paypal is so widely used but so widely disliked, there’s lots of room for a competitor.

From what I can tell, sellers of merchandise don’t like Paypal because it’s free for the buyer, but big-time sellers take a hit. (People like me who sell casually don’t.) The hit seems to vary, but resellers seem to like to tack 60 cents onto the cost of the transaction when I use it. I generally pay it, since 60 cents is a lot less than it would cost for me to use another online payment service or to buy a money order, and it’s not much more than it would cost me to mail a check.

So it seems to me that there are at least two ways for Google to compete. I’m sure they’ve done some market research on what people dislike about Paypal and they’ve looked into what they can do to provide better service. Obviously one approach they could take would be to simply charge less money.

A second possibility would be for Google to endear itself to the seller by placing the financial burden on the buyer. Charge the buyer, say, a percentage of the transaction cost, with a maximum cap of somewhere around the cost of a postage stamp. Sellers would gladly accept it if it didn’t cost them anything. Buyers won’t like it as much as Paypal since it’s not free for them, but it would give the instant gratification of Paypal while costing about as much as mailing a check. And besides, it’s the seller who sets the terms of the transaction. If the buyer doesn’t like it, the only choice is to not bid.

I believe that sellers who don’t accept Paypal are putting themselves in the same position as a brick-and-mortar store that doesn’t accept credit cards, and sometimes I’ve gotten some real bargains precisely because the seller only accepted money orders, but that doesn’t stop a lot of them.

So I don’t believe Paypal is a juggernaut. It was the first widely successful online payment service. But this field doesn’t give much credit for being first. Just ask Datapoint (inventor of what became the x86 family of processors), Commodore (first successful consumer-level computer to feature pre-emptive multitasking), Digital Research (first popular operating system for microcomputers), or any number of now-defunct pioneers.

I’m not willing to place any bets on whether Google will become the market leader in this arena, especially without having seen their service. But I also don’t think there’s much question as to whether it will survive and/or be profitable. As dissatisfied as the users of other services are, Google Wallet would have to be awfully bad to flop.

Intel inside the Mac–no more question mark

Dave Farquhar Macintosh , , , , , , , , , , ,

OK, it’s official. Intel has conquered one of the last holdouts: Soon you’ll be able to buy a Pentium-powered Mac.

Of course there are lots of questions now.First of all, Apple having problems with its CPU suppliers is nothing new. Apple’s first CPU supplier was a small firm called MOS Technology. You’ve probably never heard of it, but MOS was a subsidiary of a company you may have heard of: Commodore. Commodore, of course, was one of two other companies to release a ready-built home computer about the same time Apple did. The problem was that the Commodore and Apple computers had the same CPU. Commodore, of course, could undercut Apple’s price. And it did. Commodore president Jack Tramiel was an Auschwitz survivor, and Tramiel pretty much assumed his competitors were going to treat him the same way the Nazis did, so he never cut them any breaks either. At least not intentionally.

When other companies released licensed versions of MOS’ 6502 processor, Apple was the biggest customer. Rumor had it that Commodore was hoarding 6502s.

When Motorola released its legendary 68000 CPU, Apple was one of the first companies to sign up, and the first two commercially successful computers to use the m68K were made by Apple. And life was good. Apple wasn’t Motorola’s only customer but it was one of the biggest. Life was good for the better part of a decade, when Intel finally managed to out-muscle the performance of the Motorola 68040. So Apple conspired with Motorola and IBM to come up with something better, and the result was the PowerPC. And life was good again. The PowerPC wasn’t the best chip on the market, but of the two architectures that you could buy at every strip mall on the continent, it was clearly the better of the two.

Over time Apple’s relationship with Motorola cooled, and the relationship with IBM was off again and on again. Intel meanwhile kept trotting out bigger and bigger sledgehammers, and by brute force alone was able to out-muscle the PowerPC. Steve Jobs got creative, but eventually he just ran out of tricks. Switching to Intel in 2006 may or may not be the best option, but it’s just as easy to do now as it’s ever going to be.

So, now there’s the question of whether this will hurt Microsoft or Linux or both. The answer is yes. The real question isn’t whether it will hurt, but how much. As soon as Microsoft loses one sale, it’s hurt. The same goes for Red Hat.

To me, the question hinges on how attached Apple is to its hardware business. Steve Jobs has only said that OS X has been running on Intel in the labs for years. I have never heard him mention whether the hardware was a standard PC clone motherboard, or something of Apple’s design. I suspect he’s avoiding the question.

It would be possible to make OS X run on Apple hardware and only Apple hardware, even if the CPU is a standard Pentium 4 just like Dell uses. And at least at the outset, I expect Apple will do that. Apple may only have 3-5 percent of the market, but it’s 3-5 percent of a really big pie. The company is profitable.

It would also be possible to let Windows run on this hardware. That may be a good idea. Apple still has something to offer that nobody else does: The slick, easy to use and stable OS X, but on top of that, you can boot into Windows to play games or whatever. It makes Apple hardware worth paying a premium to get.

If Apple chooses to let OS X run on anything and everything, it hurts Linux and Windows more, but it probably hurts Apple too. There’s a lot of hardware out there, and a lot of it isn’t any good. Apple probably doesn’t want that support nightmare.

I think this will narrow the gigahertz gap and, consequently, the speed gap. I think it will help Apple’s marketshare, especially if they allow Windows to run on the hardware. I don’t see it having a devestating effect on any other operating system though. It will hurt marginal PC manufacturers before it hurts software companies.

Finally! A $60 RAMdisk on a PCI card

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

PC World: Taiwanese hardware maker Gigabyte Technology has stumbled upon a faster way to boot up PCs based on Microsoft’s Windows XP operating system.

Please allow me to quote something I penned back in 1999: “I’d love to see someone design and release a battery-backed hardware RAM disk for PCs… Such devices existed in the early 1990s for the Commodore 64/128 and the Apple IIgs and permitted these systems to boot their graphical operating systems before the PCs of their day had managed to bring up a C: prompt. A similar device for today’s PCs would do more to boost system performance than any other innovation I see coming down the pipeline any time soon.”You can find the paragraph, in context, on page 214 of Optimizing Windows for Games, Graphics and Multimedia.

Enough self-congratulation. I’m glad someone finally made this device, which is called the Gigabyte i-Ram PCI ramdisk. And here’s the great news: The device is going to cost about $60 without RAM. 512-meg DIMMs can be expensive or cheap. A quick scan turns up some that I’d be willing to trust for $41 from Newegg.com.

It plugs into a PCI slot but it only uses the slot for power. Data itself is transferred via a serial ATA cable. This improves compatibility, I suppose, but I would have liked to have seen the serial ATA hardware integrated onto the board. But that would have increased costs, and arguably most of the people who will want this already have serial ATA. At least the target market does. I don’t know if this is going to prove more popular with people who want to hot rod their Pentium 4s, or people who want to increase the life expectancy of an older PC. This thing would do wonders for Mom’s PC, or my sister’s PC, and their primary interests are word processing and e-mail. They would love the speed and the quiet.

I’ve got all sorts of ideas for this thing. The article says it’ll be out in July. I want one BAD.

What kinds of ideas? For one, I’d love to eliminate the biggest source of latency in my PCs. I tend not to hit the CPU all that hard most of the time, but I sure do hit my disks hard. I’d love to eliminate the last mechanical piece in the system. Let’s face it: Hard drives crash. This thing gets wiped out if it loses power for 12 hours, but how often does that really happen? And if you’ve got a UPS and you shut the system down, shouldn’t it last indefinitely? Backing the data up to a real hard drive on the network somewhere, or onto a memory stick will solve that issue. Between that and a Ghost image of the system partition, you can recover from a power outage fast.

And who doesn’t want an ultra-quiet PC? Get a cool-running CPU and video card, and maybe, just maybe, your PC can survive on its case fan alone again. With this on a mini-ITX board with an external power supply, a completely fanless, ultra-quick PC might be possible.

And I can see all sorts of applications for this thing for my new employer.

I’m as excited as a puppy when company comes over bearing dog biscuits.

What happens when you overclock

Dave Farquhar Hardware , , ,

I’ve never been a big fan of overclocking. I overclocked for a couple of weeks back in my Pentium-75 days but quit when my system started acting goofy. I did it again five years ago when I was writing my book, because, well, everyone expected me to talk about overclocking in it. So I overclocked again, and tried to use that overclocked machine in the process of writing a book. This foray only lasted a little while longer.

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A compelling toy train layout with animations done on the cheap

Dave Farquhar Toy trains , , , , , , , , , , , , ,

Layouts featuring Lionel, American Flyer, and other O or S gauge trains don’t have to be expensive. Joe Rampola has lots of ideas for creating a good-looking layout with lots of animation (aside from the trains) using mostly inexpensive items. His site has lots of pictures and video clips.

His work has been featured in both Classic Toy Trains and O Gauge Railroading magazines.Among his better ideas: Lay a loop of HO gauge track, then put 0-4-0 mechanisms from cheap HO scale locomotives in the frames of 1:43 scale die-cast cars and make streets for the layout. This is a similar approach to K-Line’s new Superstreets, but Rampola did it years earlier, and his approach is a lot less expensive for those who can live without instant gratification. His approach also allows you to use any vehicle you want, so long as you’re willing to modify it.

He also has plans and instructions posted for lots of inexpensive animations he did using the cheap unpainted (and unfortunately, discontinued) K-Line figures from the classic Marx molds of the 1950s. Sometimes you can still get lucky and find a box of unpainted K-Line figures hiding on hobby shop shelves.

He even has his animations controlled by an old Timex Sinclair 1000 computer. He gives enough detail that I suspect someone good with homebrew circuits could adapt his circuit and his program to another computer, such as an Apple or Commodore. Even a 3.5K unexpanded VIC-20 ought to be up to the task, let alone a behemoth Commodore 64.

I’ve always bristled at the thought of adding electronics to my traditional layout, because my trains are my escape from computers. But using a real computer–real men only need 8 bits–to control parts of a layout does have some appeal to me.

IBM dumping its PC business?

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

John C. Dvorak comes full circle in his column about IBM possibly dumping its PC business. He starts off saying it makes little sense, but by the end of the editorial, he has his mind made up that IBM should have done it years ago.

Of course, this was probably written before word got out that its talks are more of a joint venture or spinoff than a complete sellout.

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