New To Mac Recording... Help, need help figuring out what i need Options

[Radi0bandit]

I am new to the Mac audio recording. I am used to using PC's for doing all my voice work. I have recently been hired to a company that is giving me my dream editing suite.

I also do their video editng so i have picked out a great G5.

My question is this...

Simple enough...

What do i need to do simple voice overs. I have the computer... now I need the Mic and whatever is needed to record to the mac.

If someone could just give me a run down of what I need to hook up a vocal mic to my G5.

Thanks!