tech, IMHO, here is a really good intro to cycles (curtesy of Carl Swenlin of decisionpoint.com): <A HREF="http://www.decisionpoint.com/TAcourse/Cycles1.html" target="_blank">http://www.decisionpoint.com/TAcourse/Cycles1.html</A> <A HREF="http://www.decisionpoint.com/TAcourse/Cycles2.html" target="_blank">http://www.decisionpoint.com/TAcourse/Cycles2.html</A> cash