I have Transposer plugin and it is supposed to load Poser files in Carrara4. But no textures are loaded with Poser files in my Carrara4 version using Transposer.Eovia support say it because my Poser .exe is not localised in defaut location( c-program files-curious lab-poser5-poser.exe).Mine is in E-Poser5-poser.exe.I doubt about it.I have used Transposer with Carrara3 without problem and my poser.exe was in the same place on my hard drive.Frustrated!So ,according to my experience ,test it before and have your Poser soft in the defaut location.Good luck