I think I followed all the instructions to the letter on the wiki pages but I can't even get a hello world running

I've never used a library that didn't come built in with visual c++ 2010, so I'm guessing I'm linking my project to it wrong??

Here's what I'm doing in the configuration properties..
include directories: opencv
library directories: lib
source directories: cv , cvaux, cxcore, highgui, ml

I'm getting these errors

error LNK2019: unresolved external symbol _cvReleaseImage referenced in function _wmain
error LNK2019: unresolved external symbol _cvDestroyWindow referenced in function _wmain
error LNK2019: unresolved external symbol _cvWaitKey referenced in function _wmain
error LNK2019: unresolved external symbol _cvShowImage referenced in function _wmain
error LNK2019: unresolved external symbol _cvNamedWindow referenced in function _wmain
error LNK2019: unresolved external symbol _cvLoadImage referenced in function _wmain