Ben Siemon was pleasantly surprised to find comments in some code he came across...
private void Form1_FormClosing(object sender, FormClosingEventArgs e)
{
/*
In C# if you only have one line of code in an 'if' statement you
can leave out the {}. Though this is not recomended. I put this
here just for illustration as you may see it in examples from others.
*/
if (System.IO.File.Exists(file))
System.IO.File.Delete(file);
}