According to the BBC 1 Xtra website on Weds., Nas is thinking of calling his new album the n-word. Should this cause consternation, or is it celebration of black culture, a reclamation of the racist slur, rather like gays have done with words like 'queer' and 'gay'? Read the piece and attendant thread of posts here: http://www.bbc.co.uk/1xtra/tx/nas.shtml
There's a useful link on the same page to a half-hour audio documentary on the topic. Should prove interesting for language change, representation, social contexts - besides, it's a contentious subject. Search the BBC website for earlier items on this topic: it keeps cropping up. More material can be found in the archives of all the major newspapers. Btw, one of my last year's A2 students sent me this link. She's just started a degree in Graphic Design, but misses her linguistic forum on my college VLE; uplifting, don't you think?!