I also work off my laptop and wondered if I can use my regular dial headset phone in my phone jack on the laptop. I don't like the wireless phone because it interferes with my wireless connection. The voip (like Skype) is choppy. I have the Vonage Companion - can I use that with a regular analog phone in the phone jack of my laptop? I'm running Vista. My option now is only to work near my analog phone - which defeats the purpose of having a laptop.