RE: More competion?? HmmmmExcellent post, it the presence of Voxox as an instant translation platform with free calling (similar to itibiti) only goes to show that this is and will be an area interest in the build-out of web 3.0. I wonder who is providing the underpinning technology; probably IBM or Google.
Competition is good it one is worried consider the following: Who developed the theory of evolution, Darwin or Wallace. Answer: they both worked on it at the same time and published within a very short period of each other. Darwin was much better connected, had better PR and exposure, so today when we talk about evolution his name is always associated with it, and Wallace is a side bar.
A further note: web 3.0 will among other things be about providing a internet experience in the users own language (ie all the content translated to fit each users profile: ie. a Russian will receive all of his content in Russian, and Indian his in Hindu and so on) with location specific advertising (regardless of where the user is in the world), all on which ever media (social) platform the user desires. INT already has the building blocks for this in place in its three web companies; Ortsbo, Ititbiti and Adtaffy. IMHO