PDFbridge on the fly?

I have a price list page that is updated frequently. I want to give the visitor an option to download the price list in PDF. problem is that I need the page to be current and not created in advance. is there a way to have a link on the front end that will trigger PDFbridge and opens the save dialog?

Sure,

use tcpdf. You can find it here http://www.tcpdf.org

Everything you need can be found on that site.