As it currently looks, Adiscon will most probably create a specialised Windows client for rsyslog. This will be based on Adiscon’s MonitorWare technology and provide excellent and high speed integration of Windows clients into a rsyslog infrastructure. While the idea has somewhat matured, we are currently thinking about the details. Expect more information as discussions progress!
In the mean time, you may want to have a look at Adiscon’s EventReporter, which provides excellent Windows-to-rsyslog event log forwarding.