Showing posts with label drive. Show all posts
Showing posts with label drive. Show all posts

Monday 14 January 2013

My, what big drives you have, grandma

Recently, I found myself in need of a high-capacity USB drive. After assessing what was on the market, I settled on a 16 GB. HP model. It was the minimum I needed and although I paid a little bit more than similar capacity models, it had the advantage of actually being in stock. In the running was only one other model, the Sandisk offering which I had read often gets "locked" in read-only mode for which there is no "fix" to unlock it. But what really sold me on the HP device was its size.

This evening, while still marvelling at its minuscule dimensions, I decided to take a photo of it and offer up a comparison of it and older storage devices. I've been involved in the tech industry since the early 70's and I did a little research this evening to demonstrate how far we've come since then.

Pictured below is a string of six state-of-the-art IBM 3350 hard disk drives first released in 1975 made for large mainframes. They were far faster and much higher capacity than the previous generation of drives. Each drive had a capacity of about 318 MB. The entire string in the image had a capacity of just under 2 GB. As you can see, each single drive enclosure was about the size of an apartment-sized washer or dryer.




Here is a photo of my new thumb drive:




The dimensions are approximately 1 1/8 in. x 1/2 in. x 1/4 in. And half the device is nothing more than the connector. The actual storage area is about a half inch cube! As I said, the capacity is 16 GB. Compared to the old technology, this new device has a data capacity of more than 50 times a single 3350, and more than 8 times the capacity of the entire 6-device string.

Finally, I paid about $15 for my USB drive. Cost of a single IBM 3350 drive in 1975 was over $30,000. No, I did not misplace the decimal.

Note: 3350's came in pairs. The price above reflects half the cost of a 3350 pair.


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Friday 12 October 2012

Yes, Canadians love them this much

This Tim Horton's drive-through can drive through a Tim Horton's drive-through.



This unit is used as a mobile restaurant and goes from site to site when an existing store is being renovated or newly built. It is equipped with a full kitchen and is used by both drive-through and walk-in customers.


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Thursday 18 November 2010

Be sure to stay inside the lines, kiddies

There is a gentle curve in a road near me. Every single time I drive that stretch, one or more drivers cannot manage to stay between the lines. They probably coloured outside the lines as children. Perhaps the Department of Motor Vehicles should be notified of such kids' names and save us all the trouble.



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Monday 7 September 2009

Switching sides

The Pacific island nation of Samoa has become the first country in decades to change driving sides. And it is likely the first time any country is switching from the right to the left - every other change has been the other way around. About 70 per cent of the world population drives on the right-hand side of the road - just like drivers in Pompeii and other ancient cities did. This is partly due to a larger cultural preference for right-handed activities.

But despite the enormous hurdles – physical, economic and political – that any move to change the driving side has to face, many countries have made the switch to match up with neighbours. Like Canada did in the 1920s and Sweden did as late as 1967. The current change in Samoa is ostensibly to help people get the benefit of cheap, used vehicles from richer neighbours Australia and New Zealand that drive on the left.

Friday 16 January 2009

A great, big harrah!

goes out to Seagate. As one of the largest manufacturers of hard drives in the world, and having fallen on hard times, Seagate has announced that it will reduce its workforce by 3,000. No, that's not the part that needs to be applauded. It also said that various executives' salaries will be reduced between 15% and 20%. Now, we're getting warmer. The CEO will take a 25% salary hit. Applause!

Why does the reduction of someone's pay require applause. Simple. Very quietly (to some) the gap between CEO's pay and that of the average worker has widened exponentially over the last few decades. You're probably thinking "Vin, you must be exaggerating when you use the word 'exponentially', aren't you?" Au contraire, my friend. It is almost beyond belief how the wage gap has turned into a veritable chasm.

In 1965, the average Joe's pay envelope contained only 1/24th of what The Big Kahuna's did. Back then, that difference almost sounded reasonable. But greed being the hallmark of the rich, by 1979, that difference had grown to 35. By 1989, it was 71. 1995 was a banner year--it hit the 100 times milestone. Unbelievably, it was at this point that Chief Executives' salaries really took off. By the year 2000, they were making 300 times more than Joe Lunchpail!

If you were making $40,000/year, The Grand Poobah was pulling down about $12 million. And that's not counting the myriad of stock options, bonuses and benefits which can add millions more. Baby, you're a rich man! The tech wreck caused executive pay to be reduced...but it was short-lived. The gap between the poor and the rich continued its relentless, ever-widening journey.

This graph gives a visually-startling picture of the enormity of this untenable situation. Unfortunately, it only shows data up until 2005.



On behalf of all the little guys, a hearty congratulations, Seagate, on taking a gutsy stand on executive pay. Here's hoping your peers follow your sensible and ground-breaking stand.

The Story.

Saturday 6 September 2008

You're in good hands...or are you?

In a recent Allstate car insurance commercial, they explain that they reward their clients with a good driving record by sending them a cheque each year if they did not get into an accident. I have no idea how much the cheque might be for, but regardless, let's think about this, shall we?

Do you believe that Allstate had all this extra cash laying around that they wanted to get rid of? Do you believe that Allstate's premiums are equal to or lower than other car insurance companies and they give away cash to their customers? Let's face it--what they're probably doing is raising rates just a bit across the board, taking that extra cash and redistributing it to the good drivers. That's all well and good if you happen to go year after year without an accident. You can bet your bottom dollar, and you will if you have an accident, that if they are rewarding the good rivers, logic says that they must be penalizing the "bad" drivers by an equal amount just to break even.

Further pondering suggests that not only are you just getting back your own money (if you go accident-free), they've also been kind enough to store it in safe-keeping for you for a whole year. When you get that first cheque, ask them what happened to the interest they earned on your money.