We receive a lot of request from our clients for using their existing custom ESRI ArcGIS web maps in our software. I was wondering if there was any plan on supporting ArcGIS either through their JS and/or REST api?

Another possibility if there was a way to use OSM map component if there was a way to convert the ArcGIS vector layers for use as the basemap. But I have haven't found a solution for that as of yet.

Every 2 or 3 months we are evaluating options to enhance TMS FNC Maps. We have this on the list, but we need to further investigate this here. Thanks for the input, we'll take this into account for the next discussion.