IDB, IDP and other acronyms

Consult the Aid glossary of Development Initatives, a consultancy bureau. It does not offer much on social science concepts, but helpful explanations of terms and acronyms around multilateral institutions, financial aid and the jargon that comes with huge programmes. The terms "gender" or "gender mainstreaming" do not appear, but maybe that means that everybody has understood what that is about by now? Or have they been mainstreamed away...?