Timed pauses
If, despite your best efforts, you tend to speak too fast during presentations, slope has the solution for you: forced breaks!
Instead of directly going to the next slide when you press right arrow, if you added a Pause(t) to the current slide, then it will take t seconds before going to the next slide!
show << Mesh::Add("bunny.obj");
show << Pause::Add(2.0); // will hold this slide for 2 seconds before moving forward
show << newFrame << Title("Done!")->at(TOP);