Here's a recent thread on VT
http://giftedissues.davidsongifted.org/BB/ubbthreads.php/topics/184209/1.htmlThere probably are more if you search back further.
For my DD, VT helped with a convergence issue. Her eyes did not work together at all. She got reading glasses which helped by making the print bigger but didn't really solve her problem. We sent her to about 8 months of VT (weekly visits with lots of home exercises that my kid hated but did do). After VT, DD no longer had headaches when reading. Though she could not identify it (she never knew anything different), before VT she had two images that she could not converge into one so it looked like the words were animated or "running off the page." After VT, her convergence improved significantly and she no longer used the reading glasses.
One caveat, some VT providers will claim that VT can "cure" dyslexia/dysgraphia. I think this is total bunk. I can assure you that while DD benefitted from VT, she still exhibits the characteristics of a stealth dyslexic. Her brain is wired differently.
