Spell checker for ASP.NET & FCKEditor

I've gotten FCKEditor to work in ASP Classic with http://www.aspspellcheck.com as shown here http://www.aspspellcheck.com/aspspell-m ... -Usage.asp. However now I'm creating ASP.NET, and I've gotten FCKEditor to work but I'm having troubles finding and integrating spell checkers.

I've looked at a few different packages and NetSpell (http://www.codeproject.com/KB/string/netspell.aspx), which is free and may be able to do the trick, however seeing as how I'm new to ASP.NET I don't know exactly how to get it working.

Does anyone have any recommended spell checkers for ASP.NET and the ASP.NET version of FCKEditor?

Thanks for your help,
Pete