Episode until now 541 and will be updated every Sunday
Watch One Piece at:
http://www1.watchop.com/
Download the anime:
http://www.animebuzz.tv/one-piece/
Read manga at:
http://www.mangahere.com/manga/one_piece/
Hope this information is clear enjoy my blog :)
Make sure to watch and read One Piece it's very nice story about pirates and friendships
and also keep watching or read it :)