hi,
A couple of issues have come up as people start releasing into Fuerte.
We're noting them in the Migration guide as we become aware of them.
Two in particular that you should be aware of:
http://ros.org/wiki/fuerte/Migration#roscreate-stack_does_not_working_with_catkin-converted_stacks
http://ros.org/wiki/fuerte/Migration#Errors_releasing_into_Fuerte
If you run into trouble, please speak up. We can't fix problems until
we hear about them.
brian.