Hello there!

I'm quite a big fan of anime and manga, but unfortunately there aren't many books nor magazines available in Portugal. So, many of the series I know I discover in this kind of sites. I'm always trying to find the cutest series, I love the drawings and I try to get as many images as I can. I would like to ask you if you know more series that have cute drawings, such as Popotan and Nurse Witch Komugi (by Poyoyon Rock), Sister Princess and World's End (by Naoto Tenhiro), Digi Charat, Kamichama Karin and Pita-Ten (by Koge Donbo), Happy Lesson (Don't know the author), etc. Thanks in advance!

If you are fine with cute characters, and series which has many cuteness, i'll write some series (even if they have serious scenes! not 'just' cuteness)

A Little Snow Fairy Sugar
Bottle Fairy
Aishiteruze Baby
Angel Tail
Card Captor Sakura
Full Moon Wo Sagashite (Extreme drama besides cuteness!)
Ichigo Mashimaro
Magical Girl Lyrical Nanoha (Extreme action besides cuteness!)
Mahoraba

Animal Yokocho
Ojamajo Doremi
There are also very good.

Hrm... cute series? I'm not generally a fan of "cute" series (like Pita-Ten...) but here are some that I've watched to some extent...

Rozen Maiden
A Tiny Snow Fairy Sugar
Midori Days (Midori no Hibi)
MIzu Iro Jidai
Omishi Magical Theater: Risky Safety

not sure what you mean by cute but these are cute I think
Mahou Shoujo tai
Karin
Angelic layer
Mahou Sensei Negima
somedays dreamers
diamond dust drops
if you want like cute for children theres hamtaro

There are also:

Binchou-tan
Damekko Doubutsu

...Chibi Maruko chan yay!
...CCS
...Himitsu No Akko Chan ^^

Cute... hm...
Card Captors is the only cute anime I know

Digi Charat is an excellent cute Anime.

gakuen alice..
for me this is a cute anime they're cute and funny

tiny snow fair sugar
cardcaptor sakura
full moon wo sagashite
panyo-panyo digi charat

Mao Chan... ridiculously cute, yet cutely ridiculous. ^_^