[Brian]

Updates are coming - we don't have specific release dates in mind yet, though. Most of the items here are things we're at least talking about doing someday. Update bug is probably most likely for a short-term fix. Something that would do away with the move button is probably least likely to happen quickly.

Re: the maps issue, if it's the one I'm thinking of, the intent there is that the crosshair button centers the map on your last known location rather than run the battery down by turning GPS back on. (Tapping the "Map" sidebar button does let you force the map to refresh.)

I know we have a request filed to make them both behave like the sidebar item, but I'm not sure what we'll ultimately end up doing.