Toni2,
While there is no way to download the LabVIEW source code for the DMM Soft Front Panel, there is a multitude of LabVIEW example programs which are installed with the NI-DMM software. (While in LabVIEW choose "Help -> Find Examples" from the menu bar.) These include applications which perform a large variety of DMM measurements. They may not have panels arranged in the same way as the DMM SFP (soft front panel), but they'll be your best resource for viewing data from more than one DMM at a time.
Thanks!
Regards,
Alan L
Applications Engineer
National Instruments