Here is the latest version of Duokan for Kindle 2010.11.20
Here is the Kindle2 version:
http://dl.dbank.com/c0xocv6lm8
Here is Kindle 3 version:
http://dl.dbank.com/c0xocv6lm8
Here is DX:
http://dl.dbank.com/c0xocv6lm8
Here is DXG:
http://dl.dbank.com/c0xocv6lm8
Check the box, and click on the left green button.
Each of these links will download a DBox file. Clicking on it will begin the download of the RAR file.
Or use:
http://flip.netzbeben.de/2010/11/duo...ish-gui-today/
So far, I've had a download failure on the DLBank link for Kindle2. Got Flip's version (above), which has update.bin files. There is also a Windows installer for USB Network. When I tried setting up the USB network, it worked, but then I could no longer get the normal USB connection to my Kindle to work (I couldn't see my root folder in Kindle.). I don't see you this is a very useful thing for most users, anyway.
If you are updating, just replace the DKSystem folder with the new one, and restart. If you are doing a new install, you'll need to copy all DK folders to root, plus copy the right bin file to Kindle root, then go Menu/setting/menu/update, disconnect and restart).
Everything went smoothly. So far, can't see any difference.
Make a copy of your old DK System file before replacing it with the new one. Then you can simply copy over your dictionary folder to the new system.