Hi, I am a first year Computer Science student at the University of York (UK). Operating systems are my main area of interest, and for the past 4/5 years I have been developing my own hobby OS project (http://kiwi.alex-smith.me.uk). I have been following various other OSes and been inspired by them, particularly Haiku, therefore I would like to contribute something to it for GSoC. I would like to propose an x86_64 port as my project, as this is something that will benefit Haiku in the long term and is a project that will be fun for me to work on. I am aware that this was a project for GSoC 2010 (and in fact if I was old enough to participate in GSoC at the time I would have applied!), but was not completed. However I believe it is a project that I am capable of undertaking, as my own OS has had x86_64 support for several years now. A complete port is likely not possible within the GSoC timeframe, but it should be possible to at least get the loader, kernel, some modules and a subset of userland working. Is this a project that would be suitable for GSoC? If so, I'll write up a more detailed project proposal with a plan of what needs to be done and a timeline. I have been investigating what would need to be done for the last couple of days, and set up a Haiku build environment. I have made a code contribution before, I helped Mike Smith (one of last year's GSoC students) debug a problem and made a patch for it - http://dev.haiku-os.org/ticket/7872. As a contribution relevant to my project I can fix the x86_64 toolchain, which I've found cannot be compiled at the moment. If anyone wants to ask me any questions, I'm on IRC as xyzzy. Thanks, Alex