YouTube is one of the most popular and most linked to sites on the Web. Generally, when you link to a YouTube video, you are stuck with the default thumbnail originally chosen by the video’s creator as your linkable icon
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Download Original Thumbnails for any YouTube Video
There are times when you go to open a link or RSS feed and there are several different applications to choose from when opening. Along with a pop-up window asking you to choose which application to use for a specific file type, there is a checkbox that allows you to set it as the default. Post from: Set Default Android Apps
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Set Default Android Apps
Recently, after undergoing changes just a few months ago, Yahoo began sending notices to all of its email users telling them that they are going to stop supporting all current versions of the existing Yahoo mail interface and that those subscribers that wish to continue to use their account must upgrade to the new version. Fortunately, the updated version is much better than anything Yahoo has offered before, it’s faster, by far, looks better, is better organized, gives you more data space and is easier to use once you learn where everything is and how to use it.

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How to Use the New Features in Yahoo Mail (Beta)
Oftentimes, users of Excel find they’d like to be able to import data from an external source such as a web page, this is particularly true of web sites that list stock information. What many people don’t know is that Excel does have a facility for doing just this.

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How to Use Live External Web Data in Excel 2010
With every new release of Windows, Microsoft has upgraded the search facility to allow users ever better ways to find the myriad of files, folders, images, videos and even e-mail on their computers. Windows 7 is no exception, though its advanced features are not very well known since Microsoft chose to hide them on the results page. In any event, the first step in finding something on your computer, is to click on the Start menu, and then type in something you’d like to find: Notice that as with Vista, you don’t have to type the Enter key, as Windows displays results based on each key you type

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How to Use the New Advanced Search Features in Windows 7