Human Rights Watch has conducted a thorough investigation of civilian deaths … On the basis of this investigation, Human Rights Watch has found that there were ninety separateincidents involving civilian deaths ... Some 500 ... civilians are known to have died in theseincidents. ... nine incidents were a result of attacks on non-military targets that Human Rights Watch believes were illegitimate. ... Thirty-three incidents occurred as a result of attacks on targets in densely populated urban areas ... the use of cluster bombs was a decisive factor in civilian deaths in at least three incidents. ... In its investigation Human Rights Watch has found no evidence of war crimes."  (Source:http://www.hrw.org/legacy/reports/2000/nato/Natbm200.htm#P37_987)

When some 500 civilians die, when non-military targets are attacked and cluster bombs are used and yet, the conclusion is that there is "no evidence of war crimes", you can be sure of one thing: Israel wasn't involved. Indeed, the quote here is from a report on NATO's bombing campaign in Yugoslavia ten years ago.