I went on to host a kids' program from when I was around 10 until 15. In some ways I'm a child actor.
Every time I "get with the program" somebody changes the channel.
It feels good to come here and be a winning program.
A good test case is a test case that has a high probability of detecting an undiscovered error, not a test case that show that the program works correctly.
In many cases the user interface to a program is the most important part for a commercial company: whether the programs works correctly or not seems to be secondary.