A few months back there was news that Sony is moving from the current 65nm Cell CPU to a 45nm Cell CPU. It is predicted to use 40% less power than the current PS3. It may be worth waiting until these hit the stores.<br><br>
<a href="http://arstechnica.com/news.ars/post/20080207-ibm-shrinks-cell-to-45nm-cheaper-ps3s-will-follow.html">http://arstechnica.com/news.ars/post/20080207-ibm-shrinks-cell-to-45nm-cheaper-ps3s-will-follow.html</a><br><br>
I haven't heard anything since this article, so who knows when it'll actually happen.<br>