Almost 2 years ago there was a debate over the ambiguous "mdb" tag, which some users believe to be "message-driven-bean" and some relate it to Jet-DB, Microsoft's database engine that usually comes in a file with ".mdb" extension.
Despite the current tag description saying clearly it's related to message-driven beans, it is more or less equally often used for questions related to both technologies. It seems futile fighting it by convincing the other half (and I'm not saying which half — MS or Java) not to use the tag.
I suggest to accept this ambiguity — but warn everyone that such problem exists. So, I'd like to change the "mdb" tag description to something like "Discouraged, as it both stands for ... and ..." and instruct either to use message-driven-bean or jet and ms-access. I'm curious of your opinion.