I am pretty sure that lovd is db agnostic. And it uses no proprietary or "non-standard" plugins. Can someone tell me what a "non-standard" plugin is? For that matter, what is an "esoteric" plugin? This smells like fud me.
"Lovd by Less touts itself as an open-source platform for social networking. And indeed, the software itself is released under an open-source license, and provides some useful functionality. However, restrictions on some of its essential plug-ins raise questions about its actual licensing status."