My son has used a program called "Roller Racer" He likes the game aspect of how your typing controls the roller skater.

The old Mavis Beacon is still a classic and gets the job done, just might not hold the interest of a child.

Amazon has lots of different programs, some that specify kids. The Jumpstart program is there. So is a SpongeBob SquarePants based program. Something for everyone, I guess! hmmm...maybe I'll go grab that spongebob one for MrWiggly.....he does love anything that's fun!