I suspect desktop skype will stay free and unchanged, but IOS and Android skype will be gone soon.
I suspect desktop skype will stay free and unchanged, but IOS and Android skype will be gone soon.
No-one would switch to WP7 just for Skype either. I suspect that MS will try to capitalise on the users on other platforms by attempting to up-sell them on other services. Perhaps a premium service for business users.
Then MSFT will use Skype for extortion.
It will threaten cellular operators to pay them to disable Skype or make it WiFi-only.
The reason to buy skype is for it's name, not for it's tech, as everybody agrees it's tech is not worth $8B. The name is only important if it gets you something. It will get you phone sales if you're the only one offering it on a phone.
Now, what's more likely, is the way Google handles it's Maps, Nav, etc: It's available for iPhone but it's way better on Android.