There are many different causes of pain on the top of the foot. Without a proper diagnosis, proper treatment can not be applied.

Curated Resources:
http://www.podiatry-arena.com/podiatry-forum/showthread.php?t=52095 (Podiatry Arena)
http://podiapaedia.org/wiki/orthopaedics/top-of-foot-pain/ (PodiaPaedia)
http://www.foot-health-forum.com/forum/showthread.php?t=78423 (Foot Health Forum)
http://podiatric.blogspot.com.au/2011/09/top-of-foot-pain-management-in-barefoot.html (Podiatry Update)
http://www.podiatryonline.tv/top-of-foot-pain.htm (Podiatry TV)
http://www.podiatryexperts.net/question/197/Pain-on-top-of-foot (Podiatry Experts)
http://www.runresearchjunkie.com/managing-top-of-foot-pain-in-forefoot-strikers/ (Run Research Junkie)
http://www.therunninginjury.com/my-advice-for-top-of-foot-pain/29/ (Running Injury)