Hi Steve, Today Steve Shipway wrote: > Unable to find a script to merge my RRD files as I wanted, I've taken to > writing my own generic one. way to go ! cheers tobi -- Tobi Oetiker, OETIKER+PARTNER AG, Aarweg 15 CH-4600 Olten, Switzerland http://it.oetiker.ch tobi at oetiker.ch ++41 62 775 9902 / sb: -9900