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5 Easy Wireless Security Hints

Thankfully, broadband (high speed) Internet is spreading further and further. I don’t walk into many homes anymore than don’t have high speed access, and I can’t remember the last time I helped a business customer who had dial-up access. With high speed Internet access, many computer users install a wireless router to the modem to allow multiple computer access to the Internet. Wireless routers are easier to setup than ever before and can be purchased for well under $50. However, with extra technology, comes extra problems.

With wireless, the extra problems can mean potentially slow, spotty, and unsecured Internet access. Follow these five steps to make your wireless Internet stronger, more secure and less problematic:

Sadly, dial-up Internet is still alive and well

The majority of people I have seen this week have been dial-up Internet users. In every case the appointment lasted longer and cost more money than if they would have been on broadband. In other words, the appointment could have taken only a few minutes. Instead the appointment took so long that it cost as much as three month’s worth of broadband service.

I carry most of the tools for fixing computers on my flash drive but two of the computers were Windows 98 and several of the computers needed updates or other downloads that can only be acquired online.

Make multiple computers work for you

The last few weeks I have seen many clients who own multiple computers and are learning to use a computer network to take advantage of printers, Internet connections and file sharing. If you own more than one computer and a high speed Internet connection, you need to consider connecting the computers together via a network. Doing so will allow you to own just one printer that all the computers can print to, take advantage of high speed Internet by having all the computers be online at the same time, and move files back and forth via the network.

Home networking isn't too difficult to setup and the benefits far outweigh the little bit of work and cost required to get it started. For a primer on networking your computers, visit our Networking Setup Guide .

The Incredible Wikipedia

Wikipedia

What is a Wikipedia ? In the words of the Wikipedia web site, ?imagine a world in which every person has free access to the sum of all human knowledge. That's what we're doing [at Wikipedia].? Sound amazing? It is incredible. Wikipedia, in everyday terms, is an online encyclopedia that is free to access, unlike paid services from Britannica.com and Encarta.com.

Wikipedia plays on a term from the Hawaiian language, wiki wiki, which means super fast or quick. The Internet adopted the term ?wiki? to mean a web site where anyone can edit or contribute to its content. So putting the terms together you get an online encyclopedia that is free to access and open for anyone and everyone to contribute to and

Will old media kill itself off?

Viacom is suing YouTube (Google) for $1 billion for copyright violations. People (not YouTube) have posted clips (not entire shows unless the shows were under 10  minutes) on YouTube without Viacom's permission.

As a result, many YouTube visitors were turned onto Viacom regular programing as well as many other programs like, The Office, 24, Desperate Housewives, The Family Guy, Ali G, and Lost.

While some of these people would have started watching these programs without the help of the Internet, most people use the Internet to get caught up on episodes that aired before they started watching.

Dummie’s Books and Idiot’s Books

DummiesI don't hate many things (except lima beans), but I despise the Dummie's and Idiot's line of books. Why? At least three reasons:

1.  Philosophically, I believe that buying any of these books plants a seed in your head that you are not intelligent enough to figure out a subject (you can now get this abomination of a series on everything from marriage to cooking, and computers to stamp collecting). I believe that NO human being is incapable of learning and learning does NOT start with admitting that you are dumb. Dumb (in the sense of these books) is defined as "not having the capability to process data". By that very definition, it is a waste of money to buy the books in the first place. The entire premise is counter productive to learning.

A sure fire way to learn your computer this year!

When I am doing private tutoring on a computer I typically write step-by-step notes while the learner sits in the driver's seat. I think that people learn more by doing than by hearing.

However, my method is really only about 60 percent as effective as it could be. The best way to learn is by learning. In other words, having someone sit next to you and walk you through the steps will stick in your memory as well as if you teach yourself.

So, if learning your computer is one of your New Year's resolutions, here are a few tips that will help you teach yourself.

1. Teaching yourself doesn't mean doing it all on your own. You may want a tutor, relative or neighbor to show you how to do it a couple times before you start experimenting.

How to send an email attachment

We have a few program specific tips on our website about how to send email attachments. Each step is broken down step-by-step.

 I am writing this more as a general guide for emailing attachments. I have seen a few mistakes lately that have caused problems for first-time attachment senders. Here are a few tips to help you avoid problems.

1. If you are emailing photos and you use Outlook, Outlook Express or gmail, download and install Picasa – selecting, resizing and sending photos is a one step process.

2. Don't ever scan a document as "text" when scanning. Sometimes this will open the scanner software's OCR feature which converts it to a text document rather than an image. This sounds good, but it will cost you a lot more time and it probably will just frustrate you.

Proper care and feeding of batteries

I bought a new digital camera the day after Thanksgiving. Following Adam's First Law: Gadgets Yield More Gadgets, I have ordered a new vertical shooting grip and several batteries.

When the batteries arrived, I followed Adams 379th Law: Always Read the Instructions. I am thinking seriously about moving the 379th law up to at least 134 because I discovered some interesting information about rechargeable Lithium-Ion batteries.

1. Li-Ion batteries run down faster when they are cold. If you are shooting in the cold, you should keep spare batteries in your pocket, close to your warm body.

How to buy a computer book

When teaching my basic computer classes, I often get the question, "What is a good computer book?"

This is also followed or preceded by the complaint that the individual's computer did not come with a manual.

As strange as it may seem, there is a very good reason why the average computer doesn't come will a full instruction book. The reason is that there is too much to know about a computer to fit in a single manual.

Most computers come with a small user guide that shows how to turn it on and what numbers to call for tech support. Strangely this little guide is often a file on the computer, so you must turn the computer on in order to read it.