Retro of Agile459 since 2010

I picked up Agile459’s some events since 2010.
Agile459 is a community which we learn and discuss about agile development in Shikoku.
459 means shikoku by japanese pronounciation of four: shi, five: go(ko), nine: ku.
Shikoku is one of the island of Japan.
Sorry linked contents are all written in Japanese.