I feel I should point out that Task::Kensho is not officially endorsed by the EPO. It is certainly appreciated by the board there, and I am a member of the EPO but when I wrote Task::Kensho I was not a member and it only reflects the biases I have garnered from my years as a Perl programmer.

The EPO is slowly trying to form a working group to produce an official list to endorse. How accurate Task::Kensho is to that list I have no idea, I suspect it will be pretty close.