<bdi lang="en">The logo of <bdi lang=""><a href="https://en.wikipedia.org/wiki/en:Apache_Roller" class="extiw" title="w:en:Apache Roller"><span title="blog server written in Java">Apache Roller</span></a> – blog server written in Java</bdi></bdi>
™/®The Apache Software Foundation
Vectorised by <a href="//commons.wikimedia.org/wiki/User:Vulphere" class="mw-redirect" title="User:Vulphere">Vulphere</a> from <a rel="nofollow" class="external free" href="https://www.apache.org/logos/res/roller/roller.pdf">https://www.apache.org/logos/res/roller/roller.pdf</a>