[Adrynalyne]

It does come with contact software, but i disabled it in favor of iContact. It works pretty well, aside from the occasional lag between hitting the answer button/key and it actually answering. It happens maybe once out of five calls, where there is a one second lag between hitting answer and the call picking up. Never did figure out why that is, but it works pretty darn well, and is quite stable. Thats the only drawback I found, and its easy to look past it.