We might not all grow up to be astronauts, but there are lots of everyday technologies that we can thank NASA for. Find out which technologies were space-tested before they landed on Earth in this podcast from HowStuffWorks.com.

Mac users swear by Apple products -- the style and innovation keep these customers coming back for more. But what about the foreign companies manufacturing reverse-engineered Apple clones? Tune in and learn more in this podcast from HowStuffWorks.com.

RSS -- really simple syndication -- is a handy way to get updates from Web sites, and every user can configure his or her preferences. Tune in to this podcast from HowStuffWorks.com to find out how RSS works and how to use an RSS feed.

The phantom game console was designed to allow gamers to play any game from any system. The system hasn't panned out yet, but gamers still hope for cloud gaming capacities. Learn more about cloud gaming in this podcast from HowStuffWorks.com.

The 9-1-1 emergency system seems pretty straightforward -- you dial 9-1-1 and rescue teams are dispatched. But as the TechStuff guys reveal in this podcast from HowStuffWorks.com, there's a lot of technology behind the curtain.

As cell phone technology evolves, so does the nomenclature. What's a 2G network? 3G? 4G? In this podcast from HowStuffWorks.com, the TechStuff guys give a detailed explanation of recent and emerging cell phone networks and technologies.

Computer viruses can be nasty customers, but there are ways to oust them that don't involve drastic measures. Tune in to hear the TechStuff guys detail ways to deal with computer virus emergencies in this podcast from HowStuffWorks.com.

Digital cameras can take great pictures -- especially if you know how to use them well. Tune in to hear the TechStuff guys discuss some handy digital camera tips.

On April 1, pranks run wild in the tech sector. In this podcast from HowStuffWorks, the TechStuff guys tickle your funny bone with a list of famous April Fool's tech pranks.

As a candidate, Barack Obama promised to appoint a Chief Technology Officer. As president, he has appointed a Chief Information Officer. This podcast from HowStuffWorks.com takes a detailed look at these new positions.