Kakwa is my port of the Saphire-blue Fluxbox theme created by ikaro..
Wallpaper created by yours truely from the generic tux graphic.

Matrix Red v1 is based around the Bio-Matrix wallpaper on deviantart. Other themes that are part of the screenshot: redheart-xmms and 23_oz-Glass-red for gtk2 and also for gkrellm.
Font: Amber Spyglass

Bio-Matrix (Matrix Red Version 2) was rewritten for the kastyle Kahakai format. It uses the free Sumdumgoi font, which can be found easily via google. Why? Look here.

Cerebro K is an X-Men 2 style. For use with the Salt-n-Pepper GTK2 theme.

23oz of Cyanide is a merging of Cerebro and 23oz

Goldenlines is a colorport of Cerebro

Cerebro-gtk1-2 is a black and dark cyan gtk2 theme. Included is a poorly made gtk1 theme.
Best combined with fluxbox Cerebro-fluxbox-dev and Cerebro for QT
Disgruntled Metal Blue is a matching xmms theme. Try gkrellm-cerebro as well.

Glossy Yattacier Green is a combination of Glossy P and Yattacier and is designed to make your GTK2 and QT/KDE3 apps look (almost) exactly the same. Use with the Green Acqua/IceQua QT themes found in my QT style section. A matching XMMS skin is right here.

Glossy Yattacier is a combination of Glossy P and Yattacier and is designed to make your gtk2 and qt/kde3 apps look (almost) exactly the same.. Use with the Acqua QT themes from kde-look.org

Many of these themes are built from the H2O GTK2 themes created by Eric R. Reitz.
Saphire-blue is a blue tinted version of saphire, with lots of blue, everywhere.

Amethyst-purple is a purple tinting of Amethyst, with a light purple gui background.

Amethyst-deep-purple is totally different... it's pretty dark and you may have to switch your fonts to white or another light color.

Kermit-Green is a bright, happy theme that may or may not burn your eyes out.

Salt-n-Pepper is a black and cyan theme I made to match my Cerebro style.

Another screenshot of Cerebro

23_oz-Glass-red is a simple conversion of 23oz GTK2 theme to the tint I wanted. (There's an annoying bug in there, don't use it) Use H2O-Ruby, instead.

To install, I recommend you untar them to your ~/.themes/ directory and then use the
gtk-theme-switch app to load them.

The GTK2 font I use is called Amber Spyglass and the Fluxbox Menu font
in some of the above screenshots is called Snap from the artwiz fontset.

Angel-Pack Screenshots: (purple | blue | red )

These themes had their origins in the Binarii Blackbox theme created by ttye0 of binarii.com. The image originally came from a windowmaker theme.

Binarii Matrix has a blue wallpaper among a few other small differences that sets it apart from the angel styles.

Matrix Green looks quite a bit like the above Matrix theme.

The above screenshots were taken while using fluxbox-0.9.6-pre2, so these themes may look slightly different on your box.

To install, I recommend you untar them to your ~/.fluxbox/ directory and use fluxbox to switch styles.

The GTK2 & Fluxbox font I use is called Amber Spyglass and is included with the bzips.

Cerebro v1 The look on the Department of Domestic Security and Defense computers in X-Men 2. For use with the Salt-n-Pepper GTK2 theme.  ClockworkCobalt is the gkrellm theme.
Cerebro v2

Updated June 1st 2004 : Cerebro-fluxbox-dev  was revamped a little for Fluxbox-0.9.x. For use with the Cerebro GTK2 theme.

Green Acqua/IceQua is a green-tinted combination of the Acqua and IceQua QT styles & IceWM themes. It's designed to make your GTK2 and QT/KDE3 apps look (almost) exactly the same. Use with my Glossy Yattacier Green theme found in the GTK2 theme section above. 

Cerebro for QT includes at QT3 theme and an Icewm style.
Extract and run the install.sh
goes with Disgruntled Metal Blue& Cerebro-gtk1-2

My Cyan Copland OS Skin. I color-ported it from the original tacky Copland OS skin.

My Winamp X XMMS Green Skin. I ported it from Winamp X Xmms.

My Disgruntled Metal Blue port from Disgruntled Metal.