Deployment of Web Service

Question

(Kind of novice to medium skill level)Just started looking at web servcies. Looking at one of the examples listed on this site (Google search). Got it to compile fine and it actually does the search as expected when i run it. But when I try to move the EXE it creates to another machine to show a friend, i get an error. I'm not sure exactly what else it needs, tried moving the DLL's over and everything that was in the Bin/Debug folder over without success. I guess i'm just missing something, probably easy too! -thanks