Well, all in all it works - most of the time.... well half of the time

The PCCLD pic is a PIC16F628A running at 20 Mhz
The Master pic is a PIC16F675 running on internal clock at 4Mhz

I'm pretty sure my programmer has fried the CALIB so DEFINE OSCCAL_1K 1 breaks the serial function.

The ONLY baud of those I've tried (1200, 2400 and 9600) that works (somewhat randomly) is 9600 - none of the others work.

Not sure if that's more a function of the PCCLD pic or the Master pic