Skype Software has released an update to its popular voice-over-IP telephony app for the iPhone and iPod touch adding much-anticipated support for Skype-to-Skype video calls. Skype 3.0 now allows Skype users to make two-way video calls between other video-capable Skype apps over either Wi-Fi or 3G. iPhone 4, iPhone 3GS and fourth-generation iPod touch users can place bi-directional video calls to other compatible iOS devices or Skype desktop users…
