I have the following Mac Mini: Model Name: Mac mini Model Identifier: PowerMac10,1 Processor Name: PowerPC G4 (1.2) Processor Speed: 1.42 GHz Number Of CPUs: 1 L2 Cache (per CPU): 512 KB Memory: 1 GB Bus Speed: 167 MHz System Version: Mac OS X 10.5.8 (9L31a) I have obtained a USB AterMac adapter as I had no Bluetooth. I am now trying to stream video off the internet as an entertainment centre and it is very jerky. Is my processor too slow? If so is there anything I can do about it? I try using another Mini I have which is a 1.68 GHz and it is not jerky but that machine is a work machine at this point.