I have a friend with an Intel Mac Book Pro. He has some version of the older headset with a mini jack. Will the Mac book pro recognizing this microphone with just the mini jack input? The reason I ask, is because I use a headset with a mini jack input - but mine is plugged into and Andrea USB adapter. This is because older ViaVoice if required if at the time - maybe I don't need it anymore if I'm not using ViaVoice? - Assuming a computer had a mini jack input - What was the purpose of Andrea USB adapters - were they needed? -- Thanks - RevDave CoolCat at hosting4days.com [db-lists]