A collection of creative and useful PowerPoint presentations / Apple Keynote decks for your inspiration.

Interesting Facts About the Internet and Social Web

For some interesting facts about the internet, the state of advertising and how people are leveraging the power of social networking sites like Twitter and Facebook, check this new video from popular Did You Know series of Shift Happens.

Now Upload MP3 Files on SlideShare

Slideshare can now host you MP3 audio files that will play in sync with your PowerPoint (or Keynotes) slides. And uploading MP3 is free.

Google AdSense Optimization Tips – Presentation

AdSense Optimization Tips: With Google AdSense, one should never feel complacent because there's always a chance to improve your AdSense earnings provided you are willing to experiment.

Randy Pausch’s Last Lecture Now Available

Randy Pausch’s Last Lecture that he gave at the Carnegie Mellon University has now been viewed more than 6 million times and is probably one of those rare videos on YouTube that got a perfect 5 by everyone who rated for that video so far.