Is there one overall site you can use to plan or at least check on train travel times?
I have found train sites for France (oui/scnf), Italy (Trenitalia), Switzerland, Germany(dBahn), Austria (etc). In some cases you can book a train that crosses a border - say from Turin to Chamberly. But many times it says there is no train. Its really a headache in planning your travel and hotels - not knowing if there is a train or not or whether its 2 hours or 8 hours (St Malo to Le Havre). The French site says there are trains from Paris to Milan, but the Italian site does not seem to indicate the reverse on high speed trains.
Deutsch Bahn used to be like this years ago but not so much now from I can see.