Finally, the perfect time came. 

My son was able to watch Tiger Woods' statement on TV.  For many months since the Tiger incident, he hardly had an inkling as to what really happened to Tiger, him being a 7 year old.  After the show, I lay down with him in his bed and explained the error of Tiger's ways.

There will be more follow up discussions on this such as...
-Godly repentance versus worldly sorrow
-one true love
-integrity

As all previous discussions about Tiger Woods (of whom we are not really fans of), it all went home to a comparison between Tiger and his favorite golfer, Payne Stewart.