I am a die hard HP fan with a Severus Snape obsession. My ships are as follows:
SSXOriginal character (there is no one in the HP books that I feel he would consider LEAST OF ALL HG, no offense to those other shippers because ya write great stories)
ADXMG (Um who isn't?)
HPXGW (So cute! And if it worked out he could be part of the Weasley family for real)
RWXHG (I love these two. He keeps her from taking herself too seriously and she keeps him grounded. They're also the only two who really know how it is to be Harry's best buds, they depend upon each other that way)
NLXLL (Luna is weird but Neville's not judgemental, they seem like they'd have a delicate balance.)
BWXFD (They just work, particularly because Ron is so smitten with her)

I also love Hellsing by Kohta Hirano. The anime was only so~so, Alucard was the only character improved by it, but the manga RULES!!!
I ship as follows:
AXS (In a Dracula's bride sort of way)
AXI (In a fuck with your mind sort of way)
WXS (Because he seems to genuinely like her)
IXM (So fun! So sinful! So against canon and yet lovely!)
SXP (Only true romance according to canon)

I suppose that's it for the ships, but there are others that I like. These are the most prevailant however. Enjoy the stories and R&R!