I recently downloaded MacMiner onto my old (2011) MacBook Pro. It's got one of the Intel HD 3000 GPUs, which doesn't support OpenCL. I tried running BFGminer from the commandline before getting MacMiner, and it wouldn't work because of the lack of OpenCL. Is there any point in running BFGminer via MacMiner?
Additionally, is there any point running BFGminer and CPUminer at the same time, or is that just shooting myself in the foot?