There is any possibility to increase the size of those icons, on the login screen ? I have 3 user accounts , but the icons are very small and I would like bigger ones. I didn't find any solution until now! Thanks
Unless there is some regkey that controls this the only way to make them bigger would be lowering the screen resolution. (Which is probably not an option.)
I believe that's for single-user only. It would be cool if they had something similar to Cover Flow in iTunes for user icons.