samples/b.rb in forkoff-0.0.0 vs samples/b.rb in forkoff-0.0.1

@@ -1,19 +1,17 @@
 #
-# for example, this takes only 1 second or so to complete
+# for example, this takes only 4 seconds or so to complete (8 iterations
+# running in two processes = twice as fast)
 #
 
   require 'forkoff'
 
   a = Time.now.to_f
 
   results =
     (0..7).forkoff do |i|
-
       sleep 1
-
       i ** 2
-
     end
 
   b = Time.now.to_f
 
   elapsed = b - a