this theme provided for free by woo themes http://www.woothemes.com/2008/02/the-gazette-edition/ looks a lot like cnn.com demo of gazette theme here http://www.woothemes.com/demo/?t=3 is this legal?
the color scheme is similar but it wnt give the blog a clone look of CNN.com...its completely safe n legal to use the template...even my news portal might look similar to some other news portal around...lolz
I'm using a CNN like theme because it is extremely easy to read . Since i created the theme from scratch i never had any problems whit it .
If it's been ripped from CNN, you could be in trouble, especially if the source code is the same. UNless it's a 'no traffic' site, in which case they probably won't spot you.