John mentioned his Christmas gift of Crusade DVDs and by coincidence I received a related gift that I'd like to share.
Being a fan of the show too, I was surprised to get this cap. :)
The fictional 'IPX' corporation was part of the story line for both Babylon 5 and Crusade.
Macs had a history with B5 too.
While Amigas where used to create the 3D CGI, they used Macs to composite live action with special effects.
btw - I would also recommend the Crusade pilot TV movie 'A Call to Arms'