Perusion presents free Bootstrap Template & Demo and free downloads for Interchange.
We've been working to create an alternative to the old and tired "standard" Interchange template.
This templates is free and available to anyone. It does require Interchange of course, but if you are currently using Interchange, or are thinking about building a new website using Interchange, this is the most modern and up to date template for Interchange available that we know of.
It is a simple matter to add this free Bootstrap-based template to your current version of Interchange. You simply download or clone the template into your existing Interchange VendRoot directory. Once it is in this directory, you can build a new catalog using the template just by running "makecat" and specify this alternative template. All needed files are included.
For the more advanced Interchange developer, we offer a repository of plugins for Interchange. You may clone the following GitHub repository, and use the plugins by referring to the individual directories.PIE on GitHub