hiya,I lvied in Portugal last year and Lisbon is such a lovely city. here are some random other places that i discovered that were slightly off the usual tourist trail. If you do any of them you have to make a trip to, it is this amazing multi-coloured castle in the middle of some woods, mybe an hour away. Also there is a Portuguese version of Versailles called paacio Queluz. It is a bit out of the way but it was beautiful and when i went i was the only person there. If you go to the Parque das nações there is an amazing aquariam there, one of the biggest in the world, a huge tower where you can get great views of Lisbon and a huge science museam amongst other things. there are some quite cool museams around if cultural type things interest you. Theres this huge monastry that has been converted into an Azulejo museam (azulejos are the typical blue adn white tiles that you see in Portugal). it soudns really boring but it was really pretty. If you're ever bored there are big cinemas in all the shopping complexes and most of the films are in english. If you fancy going to the most westerly point in europe, Cabo da roca cliffs is also quite cool.