[NeoSam]

Hobby Japan's 40th anniversary mediamix project Hyakka Ryouran SAMURAI GIRLS (Hyakkaryouran SAMURAI GIRLS) will be getting a TV anime adaptation:
http://d.hatena.ne.jp/moonphase/20100225

This mediamix project includes a light novel series, figures, manga series, and web comic series.

Hyakka Ryouran SAMURAI GIRLS (Hyakkaryouran SAMURAI GIRLS) official anime site:
http://www.hyakka-ryoran.tv/

Hyakka Ryouran SAMURAI GIRLS (Hyakkaryouran SAMURAI GIRLS) official site:
http://hyakka-ryoran.net/

百花繚乱 SAMURAI GIRLS
Hyakka Ryouran SAMURAI GIRLS (Hyakkaryouran SAMURAI GIRLS)

Hobby Japan's 40th anniversary mediamix project.

The shounen (boy's) light novel series Hyakkaryouran (百花繚乱) by Suzuki Akira (author) and Niθ (illustrator) is published under the shounen light novel label HJ Bunko.
Currently there are 4 volumes released of this light novel series.

Covers:

Spoiler:

少年向けライトノベル.
Shounen light novel series.

Author: Suzuki Akira
Illustrator: Niθ

The shounen/seinen manga series ~Hyakkaryouran~ Sengoku Otome (～百花繚乱～　戦国乙女) by Shinano Yura is serialized in the shounen/seinen manga magazine Dengeki Daioh.
Currently there's 1 volume released of the manga.

Cover:

Spoiler:

Shounen/seinen manga.

Drawn by: Shinano Yura

A 4-panel web comic by Kazahana Chiruwo is serialized on Hyakkaryouran SAMURAI GIRLS official site:
http://hyakka-ryoran.net/comic.php