After two weeks without an internet connection at home I'm online again. My ISP told me that I've to wait until next Friday, but somehow it's already working... :)
Although I still had to clean up my new apartment, I started to update some dependency libs. The problem here is that this work is still not automated (mostly during my lack of python knowledge) and therefore it's not failure-proof and takes some time. But I'm on a good way - libpng package is now automatically created by Holgers emerge scripts. Only twenty packages left ;)
