Dr Estren's Eye Exercise and Vision Training
Eye exercises are a treatment of functional disorders of vision that include problems of tracking, focus, 2 eyed coordination and visually related learning problems.
http://hometown.aol.com/hestren01/

Have fun with Strabismus
Information about squint, crossed or wall eyes, tips, tricks, special effects, books and even celebrities.
http://www.strabismus.nl

Strabismus.org
An eye doctor answers common questions about strabismus and related conditions.
http://www.strabismus.org

University at Buffalo School of Medicine and Biomedical Sciences
A description of Congenital Esotropia, the treatment and associated disorders.
http://www.smbs.buffalo.edu/oph/ped/conget.htm

Pediatric Oncall
Information on squint, its types and treatment.
http://www.pediatriconcall.com/forpatients/CommonChild/Squint.asp

U-M Kellogg Eye Center
Esotropia defined, symptoms and treatment information, including surgery.
http://www.kellogg.umich.edu/patientcare/conditions/esotropia.html

Exotropia
A definition, the symptoms and treatment, including surgery and treatment at the U-M Kellogg Eye Center.
http://www.kellogg.umich.edu/patientcare/conditions/exotropia.html

Eyes Apart: Living with Strabismus
Weblog's author describes the challenges with this condition and on adapting to it.
http://eyesapart.com

The Squint Site
Provides details about childhood and adult strabismus, its assessment, diagnosis, and treatment options available.
http://www.squint.co.uk