[markdennehy]

vimwiki does support markdown out of the box as of v2.0, though you have to set an option for it...

let g:vimwiki_list = [{'path': '~/my_site/', \ 'syntax': 'markdown', 'ext': '.md'}]

[eropple]

I've been using vimwiki for a while now and had no idea about this. Thank you so much!

(Now if only I could figure out how to get Vim Touch on Android to correctly format vimwiki pages...)

[akurilin]

Wonderful, thanks for letting me know! Goes to show how long I've been using it for! Can't wait to convert everything to md.