Slides are always an option, whether you use or forego them.  If you haven't revved up or rethought your slide tactics, take a moment to consider these four options before you plan your next presentation:

Can you use your slides to drive tweets from the audience?  Dan Zarella thinks so, and shows you how to structure slides that will encourage and perhaps shape the takeaways that translate into good Twitter coverage.
Animate text and objects in PowerPoint 2010, using this...