While there are plenty of battery widgets and apps in the Market, there is one thing that I believe should be pretty easy for someone to create.
While i dont mind a solid battery bar with increments, i do prefer a numerical value or percentage.
when your phone is charging, on the lock screen, it tells how much of it has charged.
is there a way to make the amount of battery life display on the lock screen when the phone is not charging?
it would seem that this would be fairly straight forward.
While I cannot contribute right now, seeing as i dont know how to program using linux just yet, maybe someone else can take this idea and run with it.