Copy post link with a click

Hey all,
I’m trying to implant something in my blog and i hope you can help me.
I want my readers to have the option to click a button \ link like the trackback one and that the post link – URL will be automatically copied to their clipboard (like you see on imageshack, photobucket, TinyPic etc’)
I’ve managed to find a code that does just that but its written in javascript. Due to today security in browsers you need to use a swf file in order for it to work.

should i post the code here? you think i can get help for such a thing in this forum?

Thanks