Is Olivier De Smet's HP-67 HP-97 for Windows still available?

[outlawuk]

I use Mike O's HP-67 on my Android and was considering the HP-97 version for my Windows PC, but I see an old Google page describing Olivier De Smet's work towards a PC emulation with rather nice graphics. I tried to download it but the link is dead. Does anyone know if his HP-67 + HP-97 are still available? Or is Mike O's version the only one? This is all just for fun, not business. Thanks.