Jinx, To answer your question. Go to www.recoveryvideos.com
Scroll down the page and take a look at the ADD(H)D QEEG Brain Changes with MB12 video. It says its for MAC users, but it's for windows users also. These videos were an eye opener for me.

It can help with eye tracking issues, depression, stress, OCD, a lot of different issues. Again, it is not for everyone. If somebody has had a bad experience with it, they wouldn't want to take it, that's sensible. And if someone does take it, it will take time for it to work. For me, it took about 3 weeks to see the improvement I have now. And I believe that I'll continue to see more improvements.

Vegimom, Yes, Cutler's book can be confusing. However, if you look in the index on Vitamin B12 in the back of the book, his information about this vitamin is pretty easy to follow. I think you'll agree.

I'm so torn to report how it helps me, in that some people do not fare well with this vitamin. But, I take the liquid methylated form and feel it works great.