Discount Airlines:

 

Complete List of Discount Airlines

Search Multiple Low Cost Airlines at the Same Time

 

Trains:

European Schedules: reiseauskunft.bahn.de

European Tickets and RailPasses: www.raileurope.com

Czech Schedules (includes busses): www.idos.cz

 

Hostels:

Hostel World www.hostelworld.com

 

Other Links:

Munich Castles Tour

Munich Youth Hostel (The Tent)

Swiss Youth Hostels

 -- Balmers

 -- Grindelwald