Pennies need's an alert system that tell people to download the newest client.
Now that would be a innovative feature.
I wouldn't call that innovative, other coins already have that.
It would also require setting up an announcement server, which I have no desire of doing. At least not anytime soon.
I may set something up with twitter at some point if i can figure that out though.
Well alright then,do what you wish and don't get stressed out.