Immune to acquisition from major IM networks. That still leaves the options of a) everyone else. b) hitting revenue and creating a viable long-term business.
Luckily the vast majority of our traffic is between Heysan-Heysan users.
On a high level IM is becoming a commodity. I'm not bullish on the long-term survival of MSN Messenger in it's current form. Facebook has just launched a much more relevant IM service than MSN or AIM will ever be.
The fundamental problem with IM remains, it's hard to monetize. As is social networking. With a built-in micropayment system the chances of succeeding there increases. That's why mobile makes a massive difference.
