Filing IFR flightplans

After searching the web for a while and talking to pilot friends, I have a simple way to creating and validating IFR flightplans free of charge:
Use FlightPlanPro (free download at http://www.flightplanpro.eu/ ) or create a free account at http://www.eurofpl.eu/ . These apps also validate the IFR routing with CFMU. Copy the route into an ATC filing system, like http://www.ippc.no/ or similar. Voala! While you are at it, copy it into the Jepp Flight Deck App on the iPad and you have the route available in flight.