The folks at BreakingViews have a cute Excel calculator up where can make yourself a mini-Madoff. Call it the Ponzi Home Game(tm). Try it here.
If someone wants to create and share an EditGrid/Zohosheet sharable version of same, that might make things easier.
[Update] A reader has made an EditGrid online version of the DIY Ponzi worksheet. It’s here.
Related posts: