I found this creeper growing under a bridge in Singapore. I tried to ID it using some local wildflower guidebooks but with no success. Any idea what this is? http://picasaweb.google.com/haloriyee/UnknownAcanthaceae?authkey=Gv1sRgCIeGweLD5Mr_cQ#
Mint of some sort? It looks very similar to peppermint - especially the flower structure - without the jagged leaf edges. Try breaking of a leaf and crushing it, if it does not smell minty disregard my guess and hopefully someone else will post with a better answer. Also this site does have a method for attaching photos. It looks like yours either did not attach fully or was attached as a web link only. You might want to look into changing that so more people will respond because the picture pops up when the thread does if you utilize the tools this forum has for pictures.
