Start­ing this month we will cov­er inter­est­ing new brain fit­ness prod­ucts & ser­vices on a reg­u­lar basis, both via this blog and via our month­ly newslet­ter (you can sub­scribe at the top of the page). Please note that we do not endorse any prod­ucts, or make any com­ment on their valid­i­ty or sup­port­ing research, by cov­er­ing…