I found an interesting article in ColdFusion Developers Journal website explaining how to integrate an open sourced Spell Checker into ColdFusion MX.

When I select "how to integrate an open sourced Spell Checker into ColdFusion MX.", I don't see the article. Has it moved? Is there another way to get to the article?

I have no idea why "professional" websites do this non-sense of moving their pages around, I found it after wasting 5 minutes looking for it: http://cfdj.sys-con.com/read/42120.htm

and in the event they move it again: http://72.14.203.104/search?q=cache:MH96E_bBXL4J:cfdj.sys-con.com/read/42120.htm+&hl=en

when i write somethings always give the wrong word spelling, for i can't remember them, since i have used ASP Spell Check, no wrong spelling! if you need, you also can have a look at http://www.yaodownload.com/software-development/components-libraries/asp-spell-check/

This could be a solution. It uses ajax and google's spelling api. Very much like the gmail implementation.

http://labs.redbd.net/blog/index.cfm/2006/6/20/Integrating-Spell-Checking-into-your-Coldfusion-Applications