Last two weeks I was too busy to write into the diary at advogato.org. Now the official part of VNC compression project is finished. The source is available to download from the project homepage. New encoder shows compression ratios 5..30% higher compared to zlib compression and it's faster than zlib encoder. The latter fact has surprised me a lot as I have not thought about speed optimisations yet and there are many places in the code where such optimisations are possible.