cd/ language course

Hi Travellers
I will be visiting Portugal soon and want to learn as much as I can of the language. Can you recommend an inexpensive cd/ book course?
Also a hand-carrying dictionary and phrase book? Thanks for our recommendations

Free online BBC course: http://www.bbc.co.uk/languages/other/portuguese/talk/

i will be on a boat so internet won't work, is there a better brand, Berlitz? Living Language? Thanks for responding terrie