A short demonstration on adding, editing and formatting content using MediaWiki, the software that powers Wikipedia.
More on setting up MediaWiki here:
http://www.lifeha cker.com/software/wi kipedia/geek-to-live -set-up-your-persona l-wikipedia-163707.p hp
This video walks you through installing Firefox Bon Echo Alpha (or any other software) risk-free using Altiris Software Virtualization Solution. For more, go to http://www.lifehacke r.com/software/insta llation/hack-attack- safely-install-softw are-in-a-virtual-lay er-162910.php.
Now that Mac computers are using Intel chips, it's possible to run both Mac and Windows side-by-side using a program called Parallels. Here's what it looks like.
Mac OS X comes bundled with a Speech Recognition tool that doesn't do a lot out of the box, but it's actually very easy to configure. Here's an idea of what you can do with it.