where can i watch one piece streaming? please give me sites?

http://onemoreanime.com/category/one-piece-episodes/
(personal recommendation/best quality/few are missing though)

Alternatives:

All episodes (some are missing):

http://www.instantz.net/Onepiece.php

Episodes # 1–165:

http://www.megavideo.com/?c=profile_videos&user=anthonyng007&p=12

Episodes # 264 up to the latest one:

http://anime.x2p.org/forumdisplay.php?fid=7

Episodes # 341 up to the latest one (personal recommendation/best quality):

http://animecasting.com/One_piece_front.html

http://watchanimenow.com/video/category/one-piece-episodes/

Here are all the episodes out so far. Just scroll down the page:

http://www.animekiwi.com/one-piece/

Here

http://dialanime.com/

http://online-onepiece.blogspot.com/

watchanimenow.com

or

veoh.com

www.xiaoli.cc
even though it's a mainland web, i'm sure u're smart enough to navigate around.