On behalf of the Wikimania Steering Committee, I would like to encourage anyone in our community who is interested in hosting Wikimania 2015 to consult the revised Timeline and Criteria that are now posted at:
https://meta.wikimedia.org/wiki/Wikimania_2015_bids
We have extended the deadline for submitting proposals to March 14, 2014.
Please get in touch with me directly if you have any questions or need help in preparing your bid.
Thanks,
Ellie Young WMF Conference Coordinator