With the switch from the dX notation to 1-6, we're now showing the extreme minimum and maximum damage, but with no accounting for the distribution likelihood. We could get most of the benefit of a distribution chart, in an easy to understand format, by simply adding the average number per calculation to the description. That way both new players and those who don't want to waste time figuring the math can simply see roughly how much damage they should expect when they use something. It's not that big a deal, nor too reliable, for the lower stuff (like the 1d10 of a Dwarven Axe), but for the big stuff like a 10d6 Fireball it becomes both pretty accurate and much more useful than a large spread like 10-60.
It would also be nice if the descriptions compensated for things like Potency, active Metamagic feats (I know Extend does this for duration and all do for SP, but to my knowledge the rest don't), etc, but that's mostly a separate issue.