blue is the most used color in desktops, but I think a red-themed desktop is cool, a powerful and beauty color.
style: Qtcurve 0.34
window decorations: Dekorator blended with custom buttons (Crystal)
icons: Crystal clear
konqueror metabar theme: kubuntu metabar theme II briefly customized
amarok style: korama
kbfx theme: revaline's launch menu
wallpaper: well, some wallpapers i found on the net and edited to focus on red colors.
most things (like aero-aio theme) modified to look red.