For people who play on multiple computers, such as myself (my laptop and my dad's comp when I'm over). If even just a supporter feature would be great to see so that people don't have to take all the beatmaps they DL on one computer and copy them to the other computer, which can take some time (talking 100+, maybe even 200+ at times) beatmaps. And even just a global account settings for all the things like sensitivity, skin behaviour, sound options, etc...