How much does it cost to travel around Europe?

My partner and I wish to travel Europe in 2008 for a period of 2 months. We want to travel to a number of countries UK, Spain, Germany, France, Italy, Greece, Switzerland and Belgium. We were hoping to book all of our accommodation before we go, we’re looking to stay in low budget accommodation and travel by train between each of our destinations. If any one can give me some info on an around-about price range excluding flights it would be very much appreciated.

Alternatively I would be open to any other suggestions on accommodation or travel between cities.

Thank you…

How much would it cost to travel Europe for a month or two?

New summer i want to travel around europe. Visiting mainly germany, france, England, and Spain.
If i dont stay is really nice hotels and i don’t really do a lot of just shopping, how much do you think it might cost?
like how much for a month?
oh and any good tips?