People want to program/sites to write/to write applications, etc., etc., comes to habru and met a cloud of unknown names. He doesn't understand what he wants to do specifically, in the absence of the big picture. For example realizes that Ruby is cool, but doesn't know why, don't know the difference between the layout from saytostroy, to know why Python if you know php, etc.? Need a dictionary of urban terms, classifications, patterns, relationships, comparisons. To understand what is the soul.