這是 OSNews 的新聞：StanaPhone: Skype’s big competitor?：

StanaPhone is the first free telephone with real US phone numbers, and a Skype competitor.

另外一個重點是，StanaPhone 是走 SIP：

because their software is based on SIP and there are free SIP clients for all platforms, it is considered a platform-independant solution.

其實說的更慘的一點是，SIP 會遇到的問題他也會遇到。

Anyway，有機會抓下來玩玩。