Ever gone looking for instant messaging market share data?
It seems almost unfathomable that there can be networks with active accounts numbering in the 100 MMs to billions and total accounts certainly in the billions for which there is no detailed public market share data.
I personally know only about Mexico, and the data shows the situation I’ve witnessed. Also, msn-pecan users have told me similar things about many of the countries listed there; in some countries there’s only MSN (unfortunately).
Check the whole study here.