SlideAware

SlideAware. Not sure if I've mentioned this one before, but it's a slide share application. Collaborate in real time and collect feedback, share the presentation, track what's been viewed and embed into blogs, wikis and web pages. If you don't like this one, try:

Preezo
ZohoShow
Empressr
Thumbstacks
Slideburner

My clear favourite however remains Slideshare