Sad but true, Digilent just acquired Multisim which tells me there's more traffic there than Ultiboard. I design with Ultiboard because of legacy support but it is just too frustrating to design with Ultiboard only on importing it's footprint with the part. Yes you will have to design the part from scratch, meaning you will gain some mechanical prowess and yes maybe some job security (ONLY if there's companies still using MS/UB) but I need to design a aQFN98 (similar to BGA) and you're asking me to design it from scratch??
Get with the times NI, and fix your authentication system, I had to verify I'm not a robot 5 times typing this.. Moving to KiCad for now..