Divide a path into equally parts

I'm looking a way or tool to divide a spline or path in equal parts, or, what is the same, equidistant points (anchors).

This is a very common question, but i haven't found an answer. Also, is pretty simple to do by a script, but there's none. Is possible that i haven't searched well, but i'll be glad if someone knows the solution to this.

Autocad has a command (DIVIDE) to do what i ask:

http://goo.gl/swh2uj

http://goo.gl/ymfUK3

Thanks!