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Free Online Excel Training

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I have just been pointed to an excellent free  resource for those of you who use spreadsheets or even those who don’t yet but would like to learn how to use them – a brand new website about Microsoft Excel!..

SpreadsheetO Video

 

Now I’ve been using spreadsheets for many years, I love them, I even use excel as my calculator because my arthritic fingers often hit the wrong button on a calculator but I don’t realize so get an incorrect total, but with a spreadsheet, I can see the figures I enter and I just have a formula at the bottom that works out the total for me..

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In my work with bookkeeping clients, I’ve created a spreadsheet to work out the split for  invoices with a mixture of tax and no tax items that have to be split into several cost centers – this was a real pain to do each time, but now it’s a breeze, all I need to do is enter invoice total, tax amount and % breakups and presto, the figures to enter are sitting there for me!

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spreadsheetOSpreadsheeto is all about depth. That means each topic get thoroughly explained, in an easy-to-understand manner. All of their content is free and up to date. So even though you’re not an “Excel-nerd” (like they are), you can learn to do some pretty amazing things.

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Even if this is not for you, if you know someone who has to use a spreadsheet, maybe for a club or organisation they belong to, pass on this link to this excellent  Excel training resource..

Here's the link to check it out yourself?
http:// spreadsheeto.com/free-excel-training/

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The Humble Computer Mouse

The choice of computer mouse is a very individual thing and depends on many factors:

  • How many hours a day you work at your computer?
  • Is your primary computer a desktop, a laptop or notebook or even a tablet; but you won’t be needing a mouse if it is a tablet, will you?
  • How big your hands are.
  • Do you want/need to use wired, wireless or bluetooth?
  • Whether you use the scroll function or not.
  • Do you suffer from wrist pain?

In some of these instances, the cheaper type mouse that comes with your computer will serve your needs adequately, but if you, like me work for about eight hours every day, the comfort and functions of your mouse are particularly important.
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On the left below is a photo of the first mouse I paid in excess of $60 for and never regretted it at all. It was comfortable in my largish hands and I didn’t ever suffer any wrist pain even though I worked at my PC sometimes up to 12 hours in a day. The day I dropped it on the tiled floor and broke it was a very sad day for me.
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Luckily I was able to buy another different model  but with the same profile within a couple of days. That one too has died lately so I’m looking for a new one, the Kensington mouse on the right below might well be the one since I have had a word in Santa’s ear!
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The logitech 2nd from left has served as my laptop mouse for a couple of years – it does look a bit battered, doesn’t it? Very similar profile and quite comfortable. The third photo shows my big hands – imagine my right hand wrapped around one of these tiny mobile models! However, I do carry a retractable one around in my laptop bag, as a backup and the occasions when an extra mouse is needed to test someone’s computer.

 History of the computer mouse

Tracking Technology

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Did you know that the name mouse is derived from “Manually Operated User Select Equipment”? This makes the argument about whether more than one computer mouse should be called computer mouses or computer mice (as we do for the rodent variety). It seems there has been no absolute ruling and generally computer companies avoid the issue by calling them mouse devices. Probably mouses is technically correct, but it sounds awkward and people tend to use mice for the plural form.
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The original design for a mouse was mechanical; the mouse had a ball in a compartment underneath and embedded around the edge were some little rollers. These would clog up from the dust and dirt from the user’s desk and needed cleaning to keep the mouse running smoothly (I did this countless times when clients or friends complained that their mouse wasn’t working properly). There were also four sliding type feet that clogged up as well, but these devices were a boon when the alternative was just keyboard shortcuts.
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Along came optical technology and made our lives so much easier. A small LED on the bottom of the mouse translates the movement of your hand into movement of the mouse pointer. Laser mouse devices work the same way, but using a laser instead af the LED. Laser mice have a higher dpi (dots per inch) which means they are more sensitive. For general users this extra sensitivity is not really needed, but graphic designers and gamers often appreciate the difference and make a laser mouse their choice.

Wired Connectors

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The early mice (see above) had a serial connector plug, see picture below. Serial ports were the original standard for interfacing any device with any other device on a computer. Later, a smaller 6 pin Mini Din was introduced by IBM on their PS/2 personal computer and this led to the connector type being called PS/2. For many years PC’s had PS/2 connectors for both keyboard and mouse.
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Some computers still come with two PS/2 ports, but more commonly they just have one, the USB (Universal Serial Bus) being the most common type of interface on all computers, whether PC or Mac. All USB ports look the same, but there is the original USB 1.1 and USB 2.0 which allows much faster (almost 40x as fast) or increased delivery capabilities. The ports are backwards compatible, so you can plug an old USB 1.1 device into a 2.2 port and it will still go.

Wireless

Originally the mouse device was connected to the computer by a cable using one of the technologies above, but nowadays you have the choice (an increasingly common one), to go with wireless. The early hassles of wireless connections seem to have been ironed out and wireless usually works very easily on any platform. Yay! So much more freedom.

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wireless.
Radio Frequency – this is the most common type of wireless interface. A generic mouse operates on th 27MHz frequency and the mouse is powered by batteries. More expensive models can come with rechargeable batteries or charging docks for the mouse. They may use higher frequencies and have a longer range.
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bluetooth.
Bluetooth was useful for lower speed devices like a mouse and was common on early laptops. They are also battery powered and use the 2.4GHz radio frequency to communicate with a receiver/charger supplied with the package or some other Bluetooth adapter...
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RFIDRFID (Rapid Frequency Identification) technology uses radio-frequency electromagnetic fields to transfer data to automatically identify and track tags, which for a mouse is movement. Developed by a company called A4Tech, the mouse must be used in conjunction with the included mose pad, but the advantage is that it is wireless and no batteries are needed.
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Wheels and Buttons

Nearly all mouse devices nowadays have three buttons, with the middle button also being a scroll-wheel. This scroll wheel is essential in my opinion to navigate up and down your screen and on web pages. Any other buttons, typically on the left hand side for a right handed mouse or on the RHS for a left handed mouse, can be programmed by the user to carry out different functions.

 

Buying a computer mouse

A quick search on eBay will show just what a variety of choice there for buying a new mouse – some are fun, some are fancy, some for serious gamers and some ergonomic models for users like me. So how do you choose?

Narrow down the options with these requirements:

  • Do you want wired or wireless?
  • Do you need laser or will Optical suit your needs?
  • What size – full-sized, medium or small (also called compact,  mini, mobile, laptop etc)
  • PS/2 or USB? USB is more common but if your computer does not have many USB ports, but does have PS/2 ports, using a PS/2 mouse (or keyboard) will leave an extra USB port available for other peripherals.
  • Scrolling – do you need left and right as well as up and down?
  • Buttons – does your work (or play) require advanced features?

A great place to see what is available is on eBay, even when you want to shop locally. The wide variety of mouse devices listed there will give you a good idea of all the functions and help you narrow down your choice.
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I have a mouse collection on eBay, just for the fun of it – see some of my pics

See my Collection here http://www.ebay.com/cln/plfbus/Fun-Fancy-Mouse-Collection/66866785015

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New Google + 1 button

With the popularity of facebook with its “Like” & “send” functions and Twitters “Tweets”, it was only a matter of time before Google jumped on the bandwagon.

Google’s +1 button works pretty much the same as the “Like” & “Tweet” buttons that are now so familiar and the good news is that with wordpress plugins now available for it, installing Google’s +1 button is so very very easy. There are several configurations to choose from to fit the style of your pages.

Rather than going through it all with you, follow the links below to Gail Bottomley’s blog; Gail has a lot of info about it (and other things!) in the first link; the second link takes you directly to an excellent video showing you exactly what to do to install it.

http://go2my.ws/t/GPBlog.html www.gailbottomleyonline.com/google-plus-1-button

http://go2my.ws/t/GPBlog.html

Thanks Gail!

 

Freebie for the month


Hi everyone, the free ebook for new registrations this month is “Google Adsense for Newbies”.

This powerful training course contains everything you need to know  so you can start making dramatic profits from Google AdSense quickly.

You’ll learn:

      • How YOU can get Google to stream ads onto your website for free.
      • How Google AdSense ads are specially selected to match your site’s topic.
      • How YOU earn money every time a visitor to your site clicks on one of the ads.
      • How YOU can get killer content for your site that you don’t have to write yourself!

And much, much more!

I currently sell this ebook here for $17, but if you would like a free copy, fill in your name and email over to the right, and then hit the “click to download” button. You will be sent a confirmation email to verify that you asked for information.

After you’ve clicked the link in the confirmation email, you’ll be taken to the download page where you’ll find a download link, plus instructions, if you need them.

 

If you would like a copy of this ebook but get an error message say you are already subscribed, send an email to [email protected] & we will send you the download link.

Cheers
Trish

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