It hasn't aired yet. In fact I believe that you will have to wait quite a long time, since the latest naruto shippuden episode (153) corresponds to the Naruto Manga Chapter 406
Episode 242 is trying to catch up to the latest manga chapters. Most likely this episode is equivalent to chapters 491 to maybe 493. Then chapter 494 will be caught up with the next episode of Naruto Shippuden.
At narutoget.comNote: Some of the Naruto and Naruto Shippuden episodes only play in dubbed and subbed. No need to download to watch the episode, it's free, though download is available if you choose to.
In the USA and UK it will be out in about two and a half weeks
i would try Funimation.com, Vodpod.com tailedfox.com has all Naruto Shippuden in high resolution as well as all downloads to all Naruto and Naruto Shippuden episodes including http://www.tailedfox.com/page-naruto-shippuden-140
If you are reffering to Naruto shippuden: 'Confession' then it is episode 166, which is the latest english dubbed episode
Naruto.viz.com
the latest until now (monday, 5th september 2011) is episode 227. you can wath them here > http://www.animefreak.tv/watch/naruto-shippuuden-english-dubbed-online-free
At vizanime.com new Naruto Shippuden episodes come out every Thursday.
It hasn't aired yet. In fact I believe that you will have to wait quite a long time, since the latest naruto shippuden episode (153) corresponds to the Naruto Manga Chapter 406
Naruto Shippuden is an ongoing series and hasn't ended yet. It's latest episode release is episode 191.
The two latest naruto shippuden episodes, 172 and 173.
the latest episode is 89!! it is when kakashi and his team return from the village from defeating hidan and kakazu..
it will out on 7 august and it will be out on 8 august in English sub
As of now, September 20th 2009, Naruto Shippuuden current episode is 126.Episode 124 will air on September 24th.
Episode 242 is trying to catch up to the latest manga chapters. Most likely this episode is equivalent to chapters 491 to maybe 493. Then chapter 494 will be caught up with the next episode of Naruto Shippuden.
they are usually out on thursdays but you can be aware of the exact date of the new episode on wikipedia,list of naruto shippuuden episodes