Ownuser made a battery grip for the Sony tranlsucent and NEX cameras

[shoplink 5827 ebay][/shoplink]

The taiwanese company Ownuser (Click here) made a new battery grip for the A33/A55 and the Sony NEX-5 cameras. The grip does offer:
External Shutter release input
External AC power input
Camera shutter release output
tripod mount
use of two Lithium batteries and AA Battery (6A/8A)
IR output (!)

It sound slike a very powerful tool! The IR control looks like an amazing feature! I couldn’t find any price indication. Those are the links you should check:
The battery grip for the A33/A55: http://www.ownuser.com.tw/mig_sa55.html
The battery grip for the Sony NEX: http://www.ownuser.com.tw/mig_snx5.html
You can find battery grips from Ownuser on [shoplink 5827 ebay]eBay (Click here)[/shoplink]. They already are offering battery grips for other Sony cameras.