I'm working on FreeRDP port. The work is currently suspended for some time. On screenshots above you can see the programs that are running on the Application Server. For example, now I can open M$ Office documents (with MS Office programs) directly from the PMShell, File Commander or thunderbird under OS/2 with OS/4 kernel. And of course, it's possible to connect to a remote desktop.
WPS class to launch FreeRDP properties on next screenshot.