Does or will Solidworks incorporate this file format for ECAD/MCAD collaboration purposes? I use PADS layout and have the ability to collaborate with ProE designs saved with .idx format. We currently use SW 2012 but I don't see this ability to save as an idx file.
I haven't experienced using .idx format before, but I did find this
http://help.solidworks.com/2012/English/SolidWorks/circuitworks/c_prostepEDMDOverview.htm