DEMO: Tech Theme

The year is 1981. IBM has just released the Personal Computer; a low cost machine it hopes will create a winning brand. Several models are produced in quick succession accompanied by an ad campaign featuring a Charlie Chaplin figure. The message is clear: It’s cheap and it’s cheerful.

The growth vector for the product turns out to be a software application called a spreadsheet. Its many early forms - VisiCalc, Multiplan, Lotus 1-2-3, along with WordStar word-processing and of course games all help drive hardware sales.

Nobody seems to question the rapid and promiscuous spread of these programs by copying onto 5.25" floppy disks and passing them from person to person.

That was then. This is now. Harsh fines and jail sentences are threatened to anyone involved in doing what came naturally back in the early ’80s. It’s a Very Bad Thing to copy software without having a license to do so. They say ‘this stuff is ours, we want to be paid for it’, and of course they’re right.

Recent companies have been advertising wifi hotspot locations that are ‘turnkey’ (they can run themselves), and only cost between $13,000 and $20,000 to start. Is that good?

First of all, if it’s so turnkey then why aren’t they just popping off wifi hotspot locations left and right for themselves, is it their newfound generosity that has them ’sharing’ the opportunities they have available. I’m not knocking the possibility of some companies to provide a business model, like in the restaurant business where they allow you to own a branded franchise for an initial investment in order to spread out locations in a more easier return on investment. However, wifi locations normally have an additional service or product that acts as an anchor for customers to come in and use the benefit of wi-fi to connect to the Internet thru broadband high speed access. Starbucks and Hilton Hotels are prime examples of a business model that has customers coming in for a service or product and then using wifi access as a secondary product/service.

A recent survey of the FCC’s antenna structure registration database showed that in 2001 there were roughly 89,000 antenna sites registered with the FCC. Today, there are over 109,000 registered sites. It is important to note that most towers under 200′ are not required to be registered, so there are significantly more towers in the US than this number suggests.

All of these sites are on someone’s property, whether the tower company or antenna site owner owns the land underneath it or is leasing it. Over the past 5 years, the tower companies and wireless carriers have predominately chosen to lease land rather than buy it. Assuming that the increase in antenna structure registrations constitutes just 50% or all new leases, in the last five years, that yields 40,000 new cell site leases.

From my experience in the industry procuring land and structure sites for cell towers and antenna sites, the vast majority of the landowners who are approached to lease land or space on their building have very little experience with this type of lease agreement. The landowners often inquire with their associates and colleagues to find out how they should negotiate. However that assumes that the landowner’s colleague negotiated a good agreement in the first place, which is often questionable.

All in one printers, also known as multifunction printers (MFPs), are printers that also can copy, scan, and in some cases, fax. These machines perform all of these functions, generally using a single set of ink cartridges for both printing and copying. They are not much larger than stand-alone printers, making them a great tool for small home offices.

You can find an excellent all-on-one Epson printer for under $200 ? a steal if you ask me. Have you ever priced a copying machine? Good luck finding one for under $750. These little gems produce high quality printouts and color copies that are indistinguishable from the originals. You’d think that these machines would "drink" ink ? I was pleasantly surprised to find that this is not the case. The copying process uses about the same quantity of ink as the printing process.

Most MFPs offer high resolution, photo-quality printouts without sacrificing speed. This makes them ideal for the amateur photographer, the average home owner, or even the college student who needs to print thesis papers and PowerPoint presentations. You can’t imagine how helpful it is having a copier in your home. For a few extra dollars, you can pick up a printer with a built in copier and never have to run to Staples again.

Losing files on your computer can be a frightening experience if the files are of importance to you personally or professionally. Computer data recovery techniques include the most simple of operations, like simply retrieving an accidentally deleted file, to very complex file retrieval procedures that only professionals should attempt to do.

If you are trying to proceed with your hard disk recovery solution on your own, first start with the most obvious answer. Look in your recycle bin to see if the file has been placed there. If it is, you can choose the “restore” option, and your system will automatically put the file back on your computer where it was stored originally. Of course, if every retrieval was this simple, there would be no need for computer professionals who specialize in data recovery, so chances are you’ll need to try a different technique to find your lost data.

On 21 August 2003 Symantec Security Response upgraded the W32.SOBIG.F threat to a category 4.

It is the sixth version of this worm.

SOBIG.F follows a computer worm known as “Blaster,” or “MSBlaster,” which infected at least 500,000 computers all over the world only a week ago. The "Nachi" worm which is designed to protect pcs from "Blaster" caused its own havoc including infiltrating unclassified computers on the Navy-Marine intranet and the collapse of the check-in system of Air Canada.

Associated Press has stated that 1 in 17 emails sent around the world has been infected.

According to Paul Wood of MessageLabs it took anti-virus companies at least 12 hours to release updated software to combat the worm.

W32.Sobig.F@mm is, in fact, a worm, not a virus. This worm sends itself to every email address it finds in files with the following extensions:

• .TXT
• .WAB
• .MHT
• .HTML
• .HTM
• .HLP
• .EML
• .DBX

The "SOBIG" worm is found in emails in your inbox with the following subject headings:

So you know a little bit about tape backup, but you’re wondering how to set up a tape backup strategy for your business. Well, let’s take a look at 3 simple steps to setting up a complete backup solution.

Step 1: Purchase your tape backup hardware

Firstly, purchase the tape backup hardware. If you need to perform file server backup (or Exchange Server backup or SQL Server backup) for small business, then one of the following tape drives should suffice:

* Travan cartridge drive (up to 10 Gb)
* DDS tape backup drive (up to 20 Gb)
* DDS tape backup drive with hardware data compression (up to 40 Gb)

Then purchase the necessary tapes for your backup rotation strategy. A good Grandfather-Father-Child variation will require 10 tapes or 14 tapes.

Step 2: Purchase your tape backup software

When it comes to tape backup software, one option is to use NTBackup — the standard Windows backup program. The problem with NTBackup is that it is too hard to use. While an expert should be able to schedule backup jobs using NTBackup, what you really want is something a novice can setup in minutes.

Cell phone accessories would include antennas, batteries, cases, faceplates, holsters, holders, hands free kits and a few others. Antennas are to boost your signal and an additional battery may be a good precaution. A car charger could be a good alternative to an additional battery.

With the convenience and pricing of cellular phones and the new long life batteries, many people are choosing to eliminate the use for a home phone altogether. There is no reason to pay for one phone, when you already have one in your pocket that has the same purpose. Although some cell phone accessories are trends, most are very beneficial to the cell phone user.

Consider what and when you use the cellular and how cell phone accessories would be a convenience to you.

Cell phone accessories need to be charged all the time. When your cellular phone batteries aren’t kept fully charged, it will die in the middle of conversations. If your cell phone batteries haven’t been adequately charged over time, you will have to spend more money and time replacing them

Buying Your PC

Buying a PC that’s right for you and your family is not all that simple task. More so if you’re going to buy an unbranded or an assembled one. But branded or not, you have to get you facts right before you shell out your money. First, why do you want to buy a PC? Is it because almost every one has one these days, or that you have the money to spare. If these are the reasons are that you want to end up spending a lot of money on something you’re unlikely to use. But if your reasons are that you want it for home based business, or for your kids for their education, or to work at home, or that you want to surf the net, you are on the right track. Now let’s get down to specifics.

What do you need it for?

Take a piece of paper and write down what all you need to do with the pc.

Spreadsheets, Word processing, Surfing the Web, sending e-mail, playing games. Running multimedia, Watching movies, playing music ,CAD drawings, graphics designing, Web designing. Programming and Online learning.

We’ve all been there. You’re in the middle of printing out an important document and your printer suddenly stops. It’s the dreaded "out of ink" message. So you pull your backup ink cartridges out of your desk drawer and replace them. Wishful thinking, right?

Most of us just don’t plan ahead — no matter how many times this has happened to us. When we buy ink cartridges, we tend to just get one set of black and color cartridges. The cost of ink is so high that buying more than one set is just too expensive for most consumers. Thankfully, there are less expensive options out there ? and you don’t have to sacrifice quality.

Option 1 ? Avoid Staples, Best Buy, and other large retailers altogether. You’re never going to get a good deal on ink cartridges since they only sell name brand replacements. Instead, do your homework on the internet. There are many reputable websites out there that charge up to 80% less for cartridges.