For now, this is an article I am writting for next TPR. So, please give me hints of what's wrong, and interesting things to add, but don't extend much the size of it.
For now, this is an article I am writting for next TPR.
So, please give me hints of what's wrong, and interesting things to add, but
don't extend much the size of it.



git-svn-id: 6e74a02f85675cec270f5d931b0f6998666294a3@12221 d31e2699-5ff4-0310-a27c-f18f2fbe73fe

ashgti/parrot,ashgti/parrot,ashgti/parrot,ashgti/parrot,ashgti/parrot,ashgti/parrot,ashgti/parrot