Posted in Technicalon Feb 6, 2009

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Occasionally I get asked how much a particular used computer is worth. Because computer technology continues to increase at a steady rate, computers loose their value quite quickly.
My general rule is that a computer looses about 30-50% of its value every year. A computer which was purchased at the store for $1000 might be worth somewhere around $300 two years later. Particular brands and technologies may loose value faster or slower, but generally, all computers loose their value quite quickly.
For this reason I recommend that no one ever buy a computer with the intent to sell it to someone else later.
I also recommend to most people that they do not buy more computer than they need right now. This means that you shouldn’t buy excessively more memory, speed, or storage because you intend on needing that extra capacity in a year or two. Ignoring this advice, people could buy too much computer that would be worth half as much when they actually need to use it all.
Posted in Generalon Jun 16, 2008
Tell me your stories about how you have been separated with a working cell phone. Have you dropped your phone in the toilet? Has it just stopped working over time. Did it get hit by a car, or stolen on the pickpocket bus in Romania? Even if your story is not extremely interesting, drop a note so we can get an idea of what goes wrong with cell phones.
Posted in Technicalon Apr 13, 2008
I have a friend who is trying to sell her 2004 eMachines computer. Please comment on how much you think this would actually be worth. After a few answers, or in a day or two, I’ll post how much she actually wants for it. Here are the brief specs that she’s posted:
-2.70 GHz Intel Celeron processor
-40GB hard drive
-Read/Write CD drive
-512 MB of Memory
-internet ready (LAN and Modem)
-Intel Extreme Graphics 3d video card
-Windows XP installed (I have the OS disc, and can reinstall a clean copy for you)
-Microsoft Office Student edition (I can leave it on the computer, but I can’t give you the install CD)
So how much is this worth, with accompanying keyboard and mouse? She also is selling her matching 15″ monitor, so she says.
Posted in Technicalon Apr 1, 2008
I came across this line of code today, and while I don’t normally hate other people’s coding style, this one has something in it that really bothers me:
i = ((unsigned int)(crcAccum >> 24) ^ *dataBlkPtr++ ) & 0xff;
Posted in Businesson Mar 5, 2008
eBay, the online auction marketplace, facilitates somewhere in the range of $50 Billion in gross sales a year. Thats $50,000,000,000 worth of commerce that takes place because of eBay.
Recently, eBay has been making some changes, including changing its rates, eliminating seller feedback, and other various changes. Many sellers, including the power sellers, are not happy with all the changes, nor are they happy with some of the bugs they’ve been seeing because of the changes. There has even been talk of a boycott of eBay and all sort of embattlement accusations between eBay and its sellers.
Which leads me to the question: if not eBay, then what? Who is directly competing with eBay as far as providing an online market place? Craig’s List and Amazon.com both provide marketplaces, but neither of them provide a sufficient online auction system. The closest competitor was Yahoo! Auctions, but that site was taken off-line last year.
Obviously for an auction site to be successful, it would need to have a critical mass of both sellers and buyers, and with eBay around, those sort of sustainable numbers would be hard to achieve. But suppose sellers and buyers decided to leave in droves from eBay to another online auction site. Who is available to take them? Or does eBay have such a monopoly that there is no other alternative. If eBay were to suddenly stop existing, what would happen to that $50B of economy?
Posted in Generalon May 10, 2007
I was at the store the other night, and I saw root beer, orange cream and black cherry sodas, cranberry juice, and the list goes on. It made me think, what would be the finest single beverage you could just sit back, relax, and drink.
I think for me, I would like a nice bottle of fine, smooth, root beer, straight from the glass bottle.
What is your favorite beverage?
Posted in Businesson Jan 10, 2007
I’ve heard a lot of people complain about various things in the complexes where they live. Many of which are small little things that they wish they had known before moving in. Below are some questions you might consider asking when searching for housing. Feel free to print this list out and take it to housing fairs or when talking to complex managers. If you don’t like an answer they give you, let them know you aren’t satisfied. Maybe if they hear a lot of people voice a particular concern, they will work to solve it.
In addition to your own concerns and questions, you may consider asking:
Please comment if you have any additional questions that you would recommend people asking? I also welcome comments or suggestions to this list. Please comment if you find this list useful. If many people find it useful, we may decide to publish and distribute the list in order to help people find the right housing for them.
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