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by Bill Detwiler, Head Technology Editor
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Video: Cool, lesser-known Microsoft Word keyboard shortcuts

Bill Detwiler shares 10+ lesser-known Microsoft Word keyboard shortcuts that let you format text with ease.

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Delete hiberfil.sys by disabling Windows Hibernate function

Hiberfil.sys can use several GB of hard disk space. Delete the file, and it will likely return. Bill Detwiler explains how to get rid of it for good.

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Pop quiz: Fiber optic LAN and WAN cable basics

Take this quick pop quiz and test your knowledge of fiber optic cabling concepts, such as cable safety, attenuation, splicing, and cable testing.

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Video: Four free defragmentation tools for power users

Bill Detwiler examines defrag tools that are popular with TechRepublic members, including UltraDefrag, MyDefrag, Smart Defrag, and the Defraggler.

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Will the iPad be a support nightmare for IT?

The wait is over. Apple has officially announced its tablet PC--the iPad. If the iPad makes its way into business IT, do you have any support concerns?

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Poll: Should we abandon the password?

A study of 32 million passwords revealed that "123456" was used by over 290,000 users. Is it time to abandon the password?

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Video: Explain computer concepts to non-technical people with analogies

Bill Detwiler shares field-tested, IT analogies that answer common computer questions, like the difference between RAM and disk space.

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Poll: How much will the Apple tablet cost and will you pay it?

Most agree Apple will release a tablet PC. But, there's still debate on how much an Apple tablet will cost. What do you think? And, will you pay it?

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TR Dojo Challenge: What does Windows use hiberfil.sys for and how can I remove it?

Tell me why hiberfil.sys eats up so much disk space on Windows machines and how to remove it, and you could earn a TechRepublic coffee mug.

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Video: Five iPhone apps for IT pros

Bill Detwiler examines iPhone apps that help IT pros monitor their networks, administer servers remotely, and more.

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