[Haskell-cafe] hackage library info

Hi, I want to ask a question about hackage which contains additional libraries to Haskell. Is there a mechanism that will help developer to choose a library among the others? I mean, there are several packages that may do the same thing in hackage and to choose one among the others, developer may want to have more information about the library such as other developers' ratings and comments, activity of development of the library, etc so that one can choose the better alternative. Is there a mechanism for that or is there a plan to add these to the hackage? Thanks