Unfortunately, there seems to be a huge dependence on Holosync here

It's like, working on every problem with one tool - a hammer. You can't depend on tapes or CDs when there's a power outage.

To synchronize both sides of the brain, you have to use both sides simultaneously using physical or visualization exercises.
Do the cross crawl exercise. Draw figure eights in the air with either hand tracking it with your eyes. Visualize a ping pong ball going through your head from one ear to the other. Do Win Wenger's image streaming technique!
Study exercises from educational kinesiology (i.e, Brain Gym), or Donna Eden and Valerie Hunt.
If you're still at a loss, check out some ideas at http://www.alumbo.com/article/9350

[This message has been edited by shr33m (edited August 22, 2003).]