Player stats - a way to allow certain sites to publish your stats (with optional revocation). This would be great for house tournaments, leagues, and merc corps.
Achievements - like above, but more of a personal option.
Campaign Ribbons - This is geared more for community warfare, but giving merc corps leaders the ability to craft campaign ribbons, then automatically give them to any player that opts in and completes the objectives would be fantastic. For example, it would be a basic picture editor with color and line selection for the ribbon, then you could say "drop 30 times with other members" or "fight over xxxx planet at least once". Players could display these ribbons on their merc corps home page.
Dynamic IS Map - The ability to tie into the IS map and display it on multiple websites, so people need not log in to see how battles are progressing.
Battle Information Feed - essentially an RSS feed with critical information, such as planet xxxx is now under attack, battle xxxx is now over (here is the victor), merc corp xxxx just lost 30 mechs in battle, merc corp xxxx has just signed on 150 new members, etc. This could be activated via simple thresholds, such as any merc corp that receives more than 20 unique members in one day.
Early Warning System - the ability to send an alert, similar to an RSS feed, to a specific merc corp domain (or any domain registered with that merc corps unique ID) that alerts them to their planet being attacked. The merc corp could then either write a desktop app, mobile app, or web app that sounds the alarm, so to speak, and tells them which planet and by who.
This could also work off a unique player ID. So if I wrote a generic app for anybody to use, a player could just put their unique ID in and it allows them to receive the alerts for any group they are currently associated with. This would eliminate the need for each group to have their own, custom written app.
Friends List - Allow people to see who on their friends list is currently online.
More as I think of them
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Edited by S3dition, 05 September 2013 - 02:33 PM.