SlideShare.net

Upload and share PowerPoint presentations with SlideShare.net. Basically - get your presentation "out there" for all to see. Here's what's on offer (quoted from their website):-

• Latest features
• SlideShare mobile now on iPhone, iPad & Android!
• Find out how you can now experience SlideShare on the go.
• Presenting: SlideShare Videos!
• Now you can share your favorite professional videos on SlideShare.
• SlideShare for Non-Profits!
• Check out how you can now include presentations in your Non-Profit's Strategy.
• Get branded spaces for your businesses and brands.