whoah........ heheh......... check on the runtime/geometry folder for the objs....... and runtime/library/character for the actual link within poser. The ussual DAZ model ussually comes in .exe, (just like query said)and insert itself in the character/Zygote or character/DAZ. THe other models however comes with no .exe files....... but still arranged to insert themself to your poser directory :)