Even with McGrath and Pollock gone, there are a lot of young promising fast bowlers in the world, and who knows? With the experience and some super performances we might have a really good new generation of fast bowlers.
Pakistan have Umar Gul, India have Irfan Pathan, West Indies have Tino Best, Australia have Shaun Tait, England ofcourse have Steve Harmison and James Anderson, not to mention guys like Simon Jones, Sri Lanka have Lasith Malinga, so there is really no shortage of exciting upcoming fast bowling talent.
With the right amount of time and experience, im sure most of the bowlers mentioned above will blossom into world class bowlers. (Key word here is
most)