Where can I find descriptions of what the options in the develop menu do?

[Greene Paine]

Would be nice to know what things like texture atlas, or texture audit, or framebuffer objects do.

[LoveAngeL Lyre]

Hello Greene. The Develop menu is not for general use. It provides access to unsupported features that may change at any time. My feeling is that you can't find official descriptions by LL. Maybe only if you google them.

[Charolotte Caxton]

That's a great question and I agree that a list of features and their description/use would be fantastic. I usually just ask here in questions, lots of peeps use em and someone will be happy to answer your question. LoveAngels answer is totally awesome though, I just felt like chiming in

[Rolig Loon]

You can learn a lot by reading https://wiki.secondlife.com/wiki/Advanced_menu  and https://wiki.secondlife.com/wiki/Debug_settings .  Beyond that, careful experimentation is the best way, but please do be careful.  Remember what you clicked so that you can UNclick it later.