There was a download of JCE 2.0 on the developer's website when we last checked. We cannot confirm if there is a free download of this software available. The software relates to System Utilities. The most popular version of the JCE is 2.0. We recommend checking the downloaded files with any free antivirus. This free program is an intellectual property of joomlacontenteditor.
From the developer:
JCE makes creating and editing Joomla! content easy.
Add a set of tools to your Joomla! environment that give you the power to create the kind of content you want, without limitations, and without needing to know or learn HTML, XHTML, CSS...
You may want to check out more software, such as Jove Chart Editor or CrococryptLib, which might be related to JCE.