Choir, created with the help of fellow "Cog" team-members Ben Walker and Matt Gooden, was released in 2006, and Problem Playground in 2008.
The problem with playground fights is that you usually remember who pushed you off the slide long after you've forgotten what you were fighting about.
"Trees have become a problem, occasionally playground equipment and fencing, and every now and then, paint color," said Kathy Barnard, the director of planning and zoning in Westport, Conn., "things our zoning commission and regulations committee are probably going to be addressing in the near future".
But Joe L. Frost, a professor of early childhood education at the University of Texas in Austin, says his research shows that children are engaged longer, suffer fewer injuries and have fewer behavior problems on playgrounds that are "broad, expansive and designed for all the developmental needs of kids".
Also, peer mediators and recess aides were meeting to collaboratively problem solve playground issues.
By collaborating with students, multiple perspectives were included with respect to problem definition, playground assessment, and possible changes.
And, normally, they are not levelled at 6ft 3internationalnal rugby players, who might well feel inclined to exacerbate their weight problem by eating playground bullies for breakfast.
They often faced problems at public playgrounds, entertainment and amusement areas, due to the lack of ample provisions to cater their special needs.
That might not be a problem if Digital Playground was willing to reposition itself as a rarefied niche in the porn industry, there to satisfy consumers disillusioned with modern pornographic trends.
Every new playground is a new set of problems and challenges.
