* It would be so handy if, when you are in the overview screen, you had either a visual indicator or text available on mouse over that showed if the colonist has a learning buff because they like that task. Right now I have to keep closing the overview window, open the character sheet for the appropriate character, reopen the overview window, then assign tasks based on their loves and likes. Another possibility is to allow you to open the character sheet while in the overview page (keeping the overview page open and in focus as well) - maybe a small button beside the character name?
* A way to cycle through the colonists while in the main play screen - maybe forward/back buttons located beside the "cycle through the cell contents" down arrows (in the panel in the lower left hand side of the screen).