well, this post is not so serious as it seemes from the caption. these days i have been keeping myself alive from songs of Radiohead (previously this honour has gone to Pink Floyd, GnR, Bon Jovi, and of course no to mention, the one and only, U2). i was listening to one of the Radiohead's songs "Faithless the wonder boy", and suddenly it came to my mind that the opening melody looks very familiar to the famous song of Grease, the 1978 hit of John Travolta. of course, the context and lyrics of the two songs are very different, but still the similarity between the opening melodies and background sound is too hard to miss. do we see signs of plaigarism, or simply "musical impressions", as Anu Malik would have preferred to say ?