I am always a fan of anal stimulation, warm wash cloths, or multiple orgasms brought on by hours of preparation and thought. Still, sometimes, when I am in for a semi-quicky I make it quite a normal jack, but still edge and jerk slowly.
However, a great simple tip for guys who like to lead to an orgasm sort of slowly, but don't want anything too extreme: I advise using no lube, but instead using Kleenex, folded in half, and placed in your hand and then run down your penis slowly. After a while the kleenex will begin to tear, just pull out a new one, or two and fold them up. etc. Now here's the key: The closer you get to coming, the lighter your touch should be, until eventualy, instants before you come, you are barely letting the tissue drag up your shaft. This leads to an awesome orgasm which involves lots of cum, and mind-numbing pleasure.