Currently, I'm reading Sgt. Frog (waiting for next vol.), Neon Genesis Evangelion (waiting for vol. 12), Higurashi: When They Cry (need to get vol. 2), and Gunslinger Girl (waiting for next vol.)...I'm waiting for a lot of next vols.
I like EVA but I think I need to read the series over again - there was some stuff I didn't get the first time around. Higurashi is a well-drawn, well thought-out series, and I can't wait to get my hands on more vols. Same thing with Gunslinger Girl. Sgt. Frog...it's hilarious. I LOVE it. I've been reading some other series like Appleseed, Burst Angel, and Death Note, but those four are the best out of 'em, I say.