After hectoring EWB around the walls of Troy, National Instruments relented and incorporated a new virtual instrument in Electronics Workbench V10 -- a virtual curve tracer -- i had been doing this with the piecewise voltage function and virtual scope. should make it much easier to compare home-brewed models of transistors etc. Looks like you can test diodes, bjt and MOSFETs.
The new EWB also allows you to select more footprints for physical components.
The new EWB also allows you to select more footprints for physical components.