The DMC-GH3 integrates a built-in Wi-Fi® module for wireless connectivity (IEEE 802.11 b/g/n) 
 to expand shooting possibility. 
 A smartphone or a tablet can be used as a remote controller and a remote monitor. 
 What the camera is seeing is displayed live smoothly on the smartphone / tablet 
 and it is possible to set various controls including focus setting, exposure compensation, 
 ISO, WB and Photo Style in addition to shutter release via live view using Wi-Fi.

 After shooting, images even including a RAW file can be transferred to a smartphone
 or tablet directly right on the spot. Users can choose to upload images to the LUMIX
 CLUB Cloud Sync.Service via Wi-Fi- tethering and to send them to the DLNA (Digital Living Network Alliance)
  - compliant AV equipment via a wireless router at home. In addition, it is possible
  -  to tag the location information to the image by utilizing the GPS (Global Positioning System)
  -  log of a smartphone / tablet. All these flexible shooting / browsing / sharing 
  - style are made possible with the DMC-GH3 and the Panasonic's dedicated application
  -  software “LUMIX LINK” for Android / iOS smartphones. 

 Archiving images is troublesome as they increase but the users can
 do it wirelessly with the DMC-GH3. Also, users can save precious record of memory
 to the Panasonic's exclusive “LUMIX CLUB Cloud Sync.Service”. In this cloud service,
 personal folder is allotted to the DMC-GH3 users to upload image data anytime to
 transfer the image saved at this space to Facebook™, Flickr™, Picasa™, Twitter™ 
 or YouTube™. With the LUMIX CLUB Cloud Sync. Service, not only full-resolution
 photos but also HD quality videos can be synchronized among the compliant 
 electronic devices you are using (e.g. PC, smartphone and AV equipment) or 
 transferred to the web services as you like. The Wi-Fi function also allows
 playback of images on the DLNA-compliant VIERA HDTV for viewing in private or public*.

• Live view of reduced resolution on phones and tablets
• Live view lag unknown
• Ability to set shutter, aperture and make photo
  • According to my information from the Photokina, focus and zoom (if the lens will zoom electric) and making
  • the picture will be possible. Shutter and aperture will not be possible. Maybe with new fimware or better
  • informed staff. Dieter Knüttel
• Current software referenced at Panasonic pages is very poor app made for compacts.