A request to our sources: info about new NEX lenses needed.

During the last weeks I recieved pieces of info from different sources about the future NEX lenses. I am trying to order them but I need a little bit of help. Those are the questions to my sources:

1) When is the Zeiss 24mm f/1.7 going to be announced?
2) Some of you sent me info about future lenses but without mentioning if those lenses are for E or A mount. Can you please add that info? An example is the 55-200mm lens someone told me about…
3) Sigma, Tamron and other third party lens makers are very likely to announce new NEX lenses. Some details about that?

Thanks a lot! :)