@phemox: The hud is a combination of view entities and panels.

This is the "burning the zombies with your flare gun" effect.
Of course - the very early stage. Fraps slow down the rates, in original speed (70fps), it looks cool.

Now, I have to work out the fire, illu and so on.

[video:youtube]http://www.youtube.com/watch?v=ZPAEOmnIdtU[/video]