Stat weights, including weapon speed, are covered in the OP.
On an unrelated note, how much value is attributed to weapon speed right now? I gathered that the slower, the better is still in effect, but to what extent? Are there actual numbers, or is there a rule of thumb? For example is a slower but lower ilvl weapon always inferior to a higher ilvl weapon? I remember a time when a blue weapon could be better than epic, not so long ago.
(Also, I speculate that with the new mastery, weapon speed will increase in value, won't it?)