Doing grammar exercises is not the only way to improve your English!  Sometimes you just want to have a little fun and sing a song.  Karaoke Party is a clever website where you can sing a bunch of different songs for free.  You can search by genre, year or keyword and you will see a flash video with or without the words and a representation of the melody (kind of like SingStar for the PS3).  You can already sing a few songs without registering,...