Ye' old general discussion board. Basically, for everything that isn't covered elsewhere. Come here to shoot the breeze, shoot your mouth off, or whatever suits your fancy. This forum is not for asking programming related questions.
You watch... web 4.0 will be one of those "clothes-fashion" type years where everything is in retro. Animated gifs will be back in style and so will "hot links" pages and guestbooks.
Don't forget about the "This site is best viewed at 640x480" at the footer.