Other presentations and materials are attached below.
Some Notes from our Speaker Mostafa Muhammad:
Look for more proposal by Googling for keywords "GSoC Proposal"
There's no one "correct way" to write a proposal, the golden rule is "Meet the organization's proposal criteria and write a convincing proposal that leave no room for question"
Links:
List of accepted organization (180 organization)
http://www.google-melange.com/gsoc/accepted_orgs/google/gsoc2012
Tip : Use the tags search to look for keywords that are relevant to you (e.g. "Android", "Java", "C" , "AI", "CV" ,etc...)
GSoC Timeline
Contact Information of our Speakers and Mentors are available from here.