this is happening like an epedemic since microsoft has bought skype 😉
maybe verysoon we have to buy licsence of skype.
It gets freezed sometime, all my client thinks that I am hiding 😦 ..
I was thinking of making my own IM then I got this solution.
thanks to http://askubuntu.com/questions/33773/what-to-do-when-skype-freezes-silently
anyway I tried this to fix. Seems working:
sudo chmod a-r libpulse.so.0.13.4
sudo chmod a-r libpulse-simple.so.0.0.3
sudo chmod a-r libpulsecommon-1.0.so
Not fully sure .. I will let pass 1 week more to be sure
If it fails I am gonna try this looks cool