The profile page needs a large overhaul. Right now it is not a functional space.
I would like to see it become a hub for the user to go, see what actions they have taken and easily review their interactions within the community. It should include the ability to add a picture directly to the profile (not through gravatar).
Things to add:
We have a private ideas portal for internal users only. A profile photo will be useful when seeing who voted on an idea without having to hover your mouse over the avatar to see a name. However, we do not want to require them to use this profile photo on every public place they post a message. Personally I find it invasive to have to use Gravatar. It also seems to require a Wordpress account. Thank you!