README.rdoc in powerbar-1.0.2 vs README.rdoc in powerbar-1.0.3

@@ -15,13 +15,13 @@
 
 * All output is optional. You may use PowerBar to silently collect progress
   information (percentage-done, throughput, ETA, etc.) and then use the
   computed values elsewhere in your app.
 
-* All state can be updated at any time. If you're monitoring a
-  multi-part operation you can change the status-message of a running
-  PowerBar at any time.
+* All state can be updated at any time. For example: If you're monitoring a
+  multi-part operation then you can change the status-message of a running
+  PowerBar to reflect the current state.
 
 == Screenshot
 
 {screenshot}[http://github.com/busyloop/powerbar/raw/master/ass/screenshot.png]
 
@@ -47,9 +47,15 @@
 
  total = 100000
  step = 1000
 
  p = PowerBar.new
+
+ # Override some default values to demonstrate how the settings work
+ p.settings.tty.finite.template.barchar = '*'
+ p.settings.tty.finite.template.padchar = '.'
+
+ # Dummy loop to simulate some progress
  (0..total).step(step).each do |i|
    p.show(:msg => 'DEMO 1 - Ten seconds of progress', :done => i, :total => total)
    sleep 0.1
  end
  p.close