Blue Yeti is a type on condenser microphone. You cannot hook one to an Xbox360 and talk to people on Xbox live.
Yes, but you may need a computer to set up the router first. After the setup is complete, you can use the XBox360 without the computer.
it depends on what your into me personally i would get xbox360 live as i really enjoy that :P
Yes, but you will need a xbox360 live gold membership card to be able to play them online.
go to xbox LIVE marketplace and there is a huge list of downloads
if you mean on live then no, you can only do it on x box 360 and ps3
XBOX Live.
you have to hook up to your internet connection (broadband or dsl) and let it configure itself. if this doesn't work, call 1-800-4MY-XBOX and they'll help you out.
In order to have XBL on a xbox360 system you need a saving device, either a memory card or a Hard drive, then hook it up to your high speed internet and enjoy.
No you can't I have tried the only way you might be able is thrue a jailbroken iPod but again I don't know also might depend on generation
No.
You have to pay for xbox live.
its awsome.