I uninstalled 'Apache Open Source' as it was called because I didnt know what database they wanted from me . . .
Just thought you may be curious about what's going on here.
"OpenOffice" was once the standard free and open source office software suite, included with nearly every Linux distribution, and available for free download for nearly every OS platform. OpenOffice was initially created by Sun Microsystems, which owned the rights to the name but managed the software as a FOSS project. Many software engineers at Sun were paid to work on OO, but some of the work was also done by FOSS developers around the world. By all accounts, OpenOffice was one of the great software success stories of history, and a valuable Sun asset.
In 2010, Oracle, Inc. purchased Sun Microsystems. Oracle announced plans to commercialize OpenOffice and bring it proprietary. In protest, most of the developers working on OpenOffice left, and formed a group called The Document Foundation. They took the open source code they had been working on, and continued developing it as a fork they named "LibreOffice" (Oracle refused to allow The Document Foundation to use the "OpenOffice" name).
"LibreOffice" was supposed to be a temporary name. The people at The Document Foundation believed Oracle would soon join them, since taking OO proprietary seemed like madness to them (one of the biggest reasons people supported OO was because it was FOSS). Oracle steadfastly refused, however. The result was that everybody (and I do mean
everybody) who had previously used and promoted OpenOffice switched to LibreOffice. The proprietary OO project at Oracle collapsed, utterly destroying a once-valuable property.
Its OpenOffice franchise now worthless, and lacking the resources necessary to continue such a large project alone, Oracle gave the OpenOffice name and code (apparently in spite) to the Apache Software Foundation (the same people who manage the Apache HTTP Server software). Apache has continued OO as a FOSS project, although it appears to have less robust development than LibreOffice. That's why your OO software was named "Apache Open Source" on your computer.
OpenOffice and LibreOffice share most of their code base, but are now forked into separate projects.