How do you keep your CD's?

My CDs are disorganised by apparent pseudo-random chaos, though there is a little method in the madness, not enough to call a system - all Pink Floyd and Philip Glass are contained in their respective grouping, though there is no special catalogue order within those groupings, some CDs were by spine colour but that looked too neat, all Peaceville label artists are grouped together and ... erm, that's it - the rest are more or less random and located in the living room and dinning room (I have all my 45s in a suitcase the 3rd bedroom - no rhyme or reason to that, it's where the removal men placed them and I just haven't felt the need to play any of them since moving house 9 years ago). I don't need a system because I know roughly where they are, and in looking I may find another CD that's more interesting. Neatness and order bugs me - like reverse OCD (which has probably got a fancy name and a cool TLA but it's really just liking being untidy and messy) - and I'm also too lazy to catalogue and file things - I tried it once ... then bought one more Tori Amos CD and had to shuffle every CD from Anathema onwards along one place. Nah, that's not for me.