Im gonna be listing some mangas here that i relly like :3 and link to a online site where it can be read if available
but first these sites are good for manga
http://mangable.com/
http://mangafox.me/
http://www.mangareader.net/
http://manga.animea.net/
http://www.animecrazy.net/
And if you have an iPad i Recomend downloading the Manga Rock App

Jusst Click on the Name and you be linked to where you can read them

1/2 Prince Dont Own

Angelic Layer Dont Own

Asuka Hybrid Dont Own

Bleach Owns a Few

Chobits Owns them All and one of my Favorits <3

D.N.Angel Owns a Few

Digimon V-Tamers Dont Own

Digimon Next Dont own

Digimon D-Cyber Dont Own

Digimon Xros/Cross Wars Dont Own

Dot Hack Owns them All

Fruits Basket Dont Own

Ichinensei ni Nacchattara Dont own

Kingdom Hearts Owns Them All

Kingdom Hearts Chain of Memory Owns them All

Kingdom Hearts 258/2 Days Dont Own

Kingdom Hearts 2 Dont Own

Kore wa Zombie desu ka? Dont Own

Lucky Star Owns all for now =3

Lucky Star Pocket Trvelers Dont Own

Lucky Star a La Carte Dont Own

Magic Knight Rayearth Owns them all

MegaMan NT Warrior Owns them all <3

Metroid Dont Own

Neon Genesis Evangelion Owns a Few

Pokemon Adventures/Special Owns a Few

Pokemon Diamond And Pearl Adventure Owns a Few

Power/Girl got Game kinda owns a few as part of a now canseled Monthly premunition

Ranma 1/2 Owns them all <3

Sailor V Owns All Available

Sailor Moon Owns All Available

Spice and Wolf Owns them all <3

The Legend of Zelda: Ocarina of Time Owns them

The Legend of Zelda: Majora's Mask Owns it

The Legend of Zelda: Oracle of Seasons Owns it

The Legend of Zelda: Oracle of Ages Own it

The Legend of Zelda: Four Swords plus Owns them

The Legend of Zelda: the Minish Cap Owns it

The Legend of Zelda: A Link to the Past Owns it

The Legend of Zelda: Phantom Hourglass Owns it

Tokyo Mew Mew Owns them All

Tokyo Mew Mew a La Mode Owns them All

Yu-Gi-Oh! Owns a Few