What do you all think?
base.google.com/base/items?oid ...
This is basically just a rip off of Philipp's page count module. ;) i love it already though. i've already used it for legit reasons several times.

I give up on base. Try here instead: geocities.com/calebegg42/calc. ...

Here's another that works on the same concept:
geocities.com/calebegg42//glos ...

And another
geocities.com/calebegg42//peri ...
this one still needs some polishing, a bunch of elements don't work...