Hitting debug will deploy the application to \program files\AppNamespace\AppName.exe and attach to it. However, my app runs on the storage card \SD-MMC Card.
This means I'm debugging and running in different places, so I have a slight maintenance headache.
Therefore the question is, anyone know if you can specify the folder VS will use when debugging?
Why are you debugging from \program files\AppNamespace\AppName.exe then? Debug from the actual target location.
Project Properties->Devices->Output File Folder
Set that to "Location" = "Root Folder" and "Subdirectory" to "\SD-MMC Card".
Also, when you respond to someone here on SO, don't create an answer to do so, leave a comment in their post.
Also see this question.