[milo]

tbh i expect opera/microsoft et al to rip the idea and make integrated versions of their own. I agree the idea is brilliant and brings together two relatively seperate 'cultures' on the internet beautifully, the core of the idea is there, what they need to do as nod says is develop the interface (but for something relatively young it is already rather good). Maybe in a few years we'll even see VoIP brought into it.