ok just got my password sent to me and all and seems like it will be a very promising application. You can text through it, use instant messenger, and even use it as a walkie talkie sorta kinda like a nextel. The text and instant messenger is pretty self explanatory. But you might ask how does the walkie talkie feature work???? well basically you are logged on to the program (which runs seperate from your carrier and doesn't use internet so don't worry) than you push a button that says talk and than it will prompt you to talk and once done so you press it again to end and than the message is sent to the person....(if they are offline they will receive when they log back onto the program) the person that accepts and can listen to the message and send one back to you. A little bit more work that the nextel DC but it is still a great idea that i happen to love..lol...it seems to be very promising and will recommend it to anyone with a smartphone or PPC without question. As you can see in my signature i have my user name which you can feel free to add to your contacts to test it out and see how it works. So in conclusion it is a great program that works with all smartphones and PPC's and is well worth the 2 miutes that it takes to get running. Hope to see a lot of members here grab an account while it is still free since it is beta testing and we will learn and explore this new program together. Enjoy