The 2.7 version of ChadoSpellText is provided as a free download on our website. The actual developer of the software is Chado Software, Inc. The most popular version among the software users is 2.7. The program belongs to Office Tools.
From the developer:
Spell Text is a text box control program that checks spelling as you type. This program is designed to make spell checking and to ensure a pleasant and productive experience for the users of your application. The dictionary, spell checking, Auto Type and pop-up menus of this program, are all customizable to give you maximum flexibility and control.
You may want to check out more software, such as Serena Prototype Composer 2008 or NAnt-Gui, which might be related to ChadoSpellText.