Monday, November 17, 2008

Cheap Computing.

I'm not usually that astute about anything in particular. A lot of the time I make decisions that turn out to be less than optimal. I look on the bright side. I'm better than most people at dealing with disappointment. Sometimes I do the right thing, often unwittingly or by mistake. I am always pleasantly surprised. I buy a lot of stuff used. It doesn't always work out that well. I've had pretty good luck with computers.

I was reading an article about how the cost of a good usable computer has stayed the same over the last 25 years. That didn't surprise me. Most electronics have gotten cheaper over the last several decades. I remember in the Sixties, when a huge console stereo phonograph/radio/television was considered to be nearly on a par with the purchase of a new car. For the same money today you can still get a full range of state of the art, home entertainment hardware. What surprised me in this article about computers was the price they claimed a good computer cost. It was $2500 to $3000. For new stuff, that probably is true, it might even be more.

Don't ever buy new computers unless you are affluent enough not to care about money. Don't buy a laptop as your main computer. For most users, the best buy is an "obsolete" tower, at least one or two generations old. Towers are easily expandable and for old ones this can be done cheaply. Buy an old tower that is already maxed out and you're even better off. Often these machines have capabilities equal to or greater than current low and mid range models, even when several years old.

I like Apple computers and I am not a "power" user. I can currently purchase an end generation G4 tower with dual 1 GHz processors, a cd/dvd burner, a couple of internal hard drives and lots of RAM, that sold new in late 2002 for upwards of $15,000 dollars , for no more than $150. A lot of times they will throw in a display for free. This machine will do everything and more than most people need right now and for at least a few years to come. They used to edit feature films on machines like these. You aren't going to have any trouble balancing your checkbook, surfing the net, writing the great American novel or downloading all the porn you want with it.

If you travel, chances are you will use a laptop for little more than Email and a little word processing. You might also go on the net to check on hotel reservations or whether your flight is on time. You don't need a new Mac Book Pro for that. An old G3 clamshell will do just fine. Another benefit of an ancient laptop for travel is that even the most Neanderthal baggage handler will disdain to steal it. One less worry while traveling. You can pick these up all day for $50 or even less. So, for $200 dollars you have all your computing needs covered. Find a cheap printer someplace and you're in business.

Apple has a new OS in the works, that will only work for the new generation of multi core, Intel chip computers. It won't be out for at least eight or nine more months. It will take another year or so after that for all the software to be upgraded to take advantage of it. After that, if you really are a power user, you might feel you need a Mac Pro tower. I might even feel I need one. By that time, Apple should be well into the 3rd generation of Intel machines and maybe into the 4th. The 1st generation should be down to at least $500 or so. I'll probably wait a while longer. $200 is my target. The truth is that computers are beginning to significantly outperform the needs of most users.

The biggest single factor that will probably force me to buy another computer is website inflation. People building websites tend to expand them to the limits of the capacity of their own machine to load and display. As they get more capable machines, the websites become more complex and difficult to access. This is especially true of porn sites. Other than simply the prestige of having the fastest processor and biggest hard drive on the block, this is the main reason men want new computers.

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