I know that this has been talked about in other threads. But I've looked and they're either old or it really didn't give me what I wanted. And I know there's a lot of knowledge floating around in this room. I am going to Iraq in less than 3 weeks and want to be able to VOIP using my phone so I'm not connected to my computer. Is there an app that allows this for free or as close as to free as I can get. I have a Rooted Moto Droid. Bottom line for a worry free, good quality VOIP service, what should I use? Thanks on advance.