There are only so may ways to design a tablet with a landscape orientation. Tablets are pretty much slabs with a screen on top. Regardless of design choice, you would end up a rectangular slab with a screen and some buttons on top.
And yet there are plenty tablets out there that look very different from an iPad and that nobody would easily confuse with an iPad. And it's not as if Samsung wasn't capable of designing a nice looking tablet if they wanted to. They could try to be innovative and design a tablet that looks _better_ than an iPad 2. I'm sure it can be done. If you don't believe me, just wait until the iPad 3 is released.
i find the a bit ridiculous , whats Sumsung supposed to do , building a round tablet?or a oval shaped one? or maybe something totally odd shaped , and what materials ..should they use gold or maybe platin , sure it will be aluminium or silver /black painted plastic would be a otion , but then again it will look like a iPad
Look up the article on theregister where they review ten different tablets. Eight of them look very different to the iPad.