I have seen the “Xadow - IMU 10DOF” and “Xadow - Gesture” on the wiki.
is there a release date?
Is planned for Xadow releasing an I/O expander with i2c such as the NXP PCA9502?
many greetings,
avoid
Good to know that you have paid attention to our wiki and new products. Maybe this month, you can see those new products. 
As for the expander, you can leave a message on the wish page, our engineer will take it into consideration. Thanks.
Jacket