Sprint IM work on other devices?

[npbeers]

Does anyone have screenshots of the Sprint IM app from the new Treo 755p?

Also, does anyone know if it will work on other Palm devices besides the 755p?

[LupeValenz]

I believe mytreo.net has a review of the 755P and has a screenshot of the IM app. It looks...decent. I don't know if it will work with other devices because I think you have to pay a subscription for the service. I hope that isn't true though :(