I came across a nice tool to beautify your comments in Visual Studio.

By adding a third character to your comment, it will change the visual style

//x  will enable strikethrough, good when a comment is no longer pertinent but you don’t want to delete it

//?  when you want to revise  stuff

//!  for important notice

//TODO:  for todo! 🙂

// standard comment

 

http://bit.ly/293dzbw