I have a Logitech G19 keyboard and upon booting the game I noticed a shiny GW2 icon on the lcd screen.
There are several screens, which you can click to see larger (sorry about the poor quality, just my phone)
Status of current map
Stats of my character
Status of world exploration
Data on who and what is being killed in the current map
Not entirely correct, HP on screen is 316 vs 275 on G19