Could someone post the link to the latest version of the spine calculator?  I always keep pulling up the old version.

http://www.heilakka.com/stumiller/

Thanks Rolltide, but that's the one I already had. My old computer went out and i had the new one on there. i can find the link to it anywhere.

decided I would try and email Stu. 10min later he sends it to me. Here it is if you need it.
https://www.dropbox.com/s/w2ux3sbseyj25zn/Dynamic%20Spine%20Calculator%20Rev%205-12%20%202007.xls?dl=0

yes the newest is 12-25-2010 v2....as RollTide posted on his link.  The one in shedhunters is the 2007 version when I opened it.

Three Rivers archery has it on their site

I have version 5-12-2007 and it's honestly the best one I've found. For some reason it has a ton more arrow options than the newer versions. Shoot me a PM with your email address and I can send you my copy if you'd like to compare it to the other versions.

It also has the updated Dryad Orion acs recurve to. Now its spot on with my arrow setup

And the other version only has orion longbow and not the recurve option.