Great!
Hi Akarsha,
Thanks for your interest. The best starting point would be to check out Wine's source (with git), and look around/compile it. After that, look at the slice you'd be working with, e.g. programs/winetest to understand it. Ask questions on this list, or in #winehackers on IRC (Freenode)
Remember, to be considered, you must submit at least one Bob trivial patch (I.e. spelling fixes don't count). If you get a patch in, no one will notice you started late ;).
Fyi, we have no favorites. We will consider anyone that meets the requirements and follows the Outreachy rules/Wine requirements.
If you have more (general) questions, don't hesitate to reach out to me directly via email or IRC.
--
-Austin
GPG: 14FB D7EA A041 937B