I was in yet another meeting the other day, and we had more "observers" than actual contributors / workers. Totally absurd. At the end of the meeting, some of the "observers" simply don't understand the meeting, and want a follow up meeting to discuss the meeting, so they discuss it in yet another meeting (presumably to appear intelligent so even more meetings can be scheduled.)

I've also noticed the PowerPoint issue: densely packed slides look ridiculous and don't project well. I think a lot of people wind up simply reading off the slides.