Following the lead of Sporting, Porto now has English translation on its official website. http://www.fcporto.pt/English/Index_eng.asp
They've had a little bit of english for awhile but yesterday when I was at the site I noticed they've made a big improvement with there english section. It's about time too because there is alot of foreign interest in Porto.
Finally! It's kindof like Juve's english site though. Its nice but definatly not updated as much as the main site.