Version 2.2-beta of the IECHost GUI client was published within my Software page. This version includes, among other changes, a rewrite of the software layers used to communicate with IECHost devices, which simplifies multi-OS support and maintenance cycles for myself. Therefore, version 2.x is the only one I will be maintaining moving forward.

IECHost GUI client: version 2.2-beta running under Xubuntu Linux

IECHost GUI client: version 2.2-beta running under Windows 10