I swore (SWORE!) I was in SCS rehab and would not allow myself on here today at all. You can see how well that went... But after reading this post on Jan's blog, I felt like I really needed to make sure everyone possible got to see it.
Please, PLEASE, if you still have questions, visit JanTink's blog:
http://stampspaperscissors.typepad.c....html#comments
Perfect, wonderful, funny, and ACCURATE explanation of the IDA.