[cuchanu]

This thing is great but it does have problems. First of all you CAN call people in your phone's phonebook with VOIP. If it works. For awhile it was, then it started to use the regular phone. A reinstall fixed it.
Secondly no Skype out. You can only contact those with skype who are online. But nobody shows up as being online, nor do I. You can send them a message letting them know you want to talk. It will 'wake up' their status of you so that you show up as being online. Then they can call you, but you still can't call them.

The MSN part works great. I haven't tried putting an international number in my phone's phonebook to see if I can use voip internationally. I don't know if it would dial properly.