Here's a good overview paper: http://www.usenix.org/event/usenix04/tech/general/full_papers/kulkarni/kulkarni_html/paper.html http://www.usenix.org/event/usenix

Here's a good overview paper: http://www.usenix.org/event/usenix04/tech/general/full_papers/kulkarni/kulkarni_html/paper.html http://www.usenix.org/event/usenix04/tech/general/full_paper...