(Under Construction)
Some Popular Written Language Tools:
Clicker, Cloze Pro, Word Bar http://www.cricksoft.com/us/products/
WordQ http://www.wordq.com/
Read & Write Gold http://www.texthelp.com
Penfriend http://www.penfriend.biz/
Wynn http://www.freedomscientific.com/LSG/support/wynn_support.asp
TestTalker http://www.freedomscientific.com/LSG/support/testtalker_support.asp
Aurora Suite Write http://www.aurora-systems.com/
TimeLiner http://www.tomsnyder.com/
IntelliTalk (Classroom Suite) http://www.intellitools.com/
SOLO (Write Outloud/DraftBuilder) http://www.donjohnston.com/
WordMaker http://www.donjohnston.com/products/word_maker/index.html
SoothSayer http://www.ahf-net.com/sooth.htm
Kidspiration http://www.inspiration.com/productinfo/kidspiration/index.cfm
Inspiration http://www.inspiration.com/productinfo/inspiration/index.cfm
Kurzweil 3000 http://kurzweiledu.com/kurz3000.aspx
This list is still under construction