How important is Bluetooth capability for a new laptop? Anyone using it extensively with a cell phone? I'm going to buy a new laptop, but can't decide between two models. One with Bluetooth, the other without. I'm wondering how important is Bluetooth. I'll get a cell phone with Bluetooth capability. Are people using Bluetooth and cell phone to connect their laptops on the Internet? I know this is expensive right now, but will this bluetooth link become essential over time? If it's just something nice to have, I'm leaning towards skipping it. Could someone knowledgeable please speak from your experience? Thanks.