Bryan,

>AFAIK? what does that mean?
>

AFAIK = as far as I know

>Hrm, okay, have you tried turning off debugging info in your projects properties?

I did turn off the debug info and the size remains stable from build to build. I prefer to keep the debug info in if possible though. I have narrowed my problem down to my class libraries. Please see my reply to George Tasker for more details.

Thanks,
Scott