Do you use ILMerge? Do you use ILMerge to merge multiple assemblies to ease deployment of dll\'s? Have you found problems with deployment/versioning in production after ILMe
We use ILMerge on quite a few projects. The Web Service Software Factory, for example produces something like 8 assemblies as its output. We merge all of those DLLs into a single DLL so that the service host will only have to reference one DLL.
It makes life somewhat easier, but it's not a big deal either.