Skype on iPhone

Today I was looking on a site that lists Web 2.0 applications for iPhone. Web 2.0 applications are applications built into internet sites. If you've ever seen AIM Express you will know what I mean. Anyways, I found a Skype application. Daria and I tested it out with her sister and it works very well. I'm not sure how it works but Skype calls me and then her and sets it up as a conference call. It's a little more expensive than doing it on the computer but it's worth it. Daria was talking to her sister and it wasn't even charging my phone, only our Skype credits. Pretty sweet huh? I posted a picture of my current iPhone layout and the actual Skype Application below.