few questions...

i want to start my own community. I have a few questions.

Can you disable photos, music and videos features in dolphin? I don't need them, and don't want to waste bandwidth for it.

Is there any possibility of social bookmarking in dolphin? Maybe any mod or plugin? Preferably users would be able to rank each others bookmarks.

would I be able to disable all matching and dating features? I want to start a programmers site, so you know, no dating involved hopefully ;)

thanks for help.

Dolphin is a framework that can do many things. yes you can disable and hide all sharing options.  For bookmarks I don't know if there are out some mods for it.

Most options can be disabled, but there can be some little things you need to remove or on other way. But its possible.
Give it a try, its free..