TypeError: Cannot read property "length" from null
at /scripts/randomdistribute.js:24 (rand)
at /scripts/randomdistribute.js:20

any ideas?

You need to select some things in your document before you execute the script..

well i tried that but i still get the error...

i create 3 different circles, select all and execute the script..and i get the error...what am i doing wrong?

I'm not sure - it works here.
Are you running the latest version of Scriptographer?

AHHH!!
2.0.23
better get updated to 025
that must have been the problem...

Thanks Eike Menijn! That awesome