There is only so much cake.Reading that Josef Fritzl could also be facing slavery charges over holding his daughter in a cellar for 24 years seems to me to be egging it a bit. Read here. How much manpower is going into generating these charges?
I think the word overkill springs to mind here as at his age surely the charges he faces already will keep him behind bars until he has been dead for nearly 100 years before they start going down the road of finding new charges.
Why don't they just get him in court with the easy to prove charges, send him to jail and then get on with finding any others.
Of course if he was in the UK the most serious charge he would face would be installing electrical equipment in his house without a certificate from a qualified electrician.