Here somebody (not sure who) takes a Lupe Fiasco verse (again not sure if its new or off something old) and drops it on top of Thom Yorke's "Eraser." The results are a pretty good track if I do say so myself. Check it out when you get the chance.
If you have more data on this track then I do which wouldn't be hard I would love to hear it.
Edit: Reader Dave said, "this is from kanye's new mixtape...apparently the three of them have a group called CRS and this is the first track." Hip hop heads know the deal. Thanks David.