Lesestunden is my german speaking blog about books, literature, beautiful and bibliophilic classics. There you can also find the biggest toplist of german bookbloggers.



selfoss is a multipurpose rss reader, live stream, mashup, aggregation web application. I programmed this online tool in php and use it as a personal message center. selfoss is free, open source and available for everyone.


BuchschrankFinder Android AppBuchschrankFinder Android App

BuchschrankFinder is an Android app for finding open bookcases in Germany, Austria and Switzerland.



This is my profile at github. There you can find some projects I have programmed. You can get there the source code of selfoss, scotty and some other useful programs and scripts.


sumSUM Messenger

SUM is a simple secure desktop instant messenger for local networks. No server infrastructure is needed. All communication is encrypted and nothing saved on any server. User find each other by registering in a file which will be stored at a shared network folder or optionally by an simple backend written in php.


scottyscotty transporter

Scotty is a free opensource proxy software for bypassing filter and censorship systems. A free and unrestricted web is one of the greates values our society have. This Java based software helps people who are victims of censorship of governments or private organizations.



This is my userpage on the biggest art community in the world. There you can find a huge gallery with photos I have captured within the last few years.