Previously when I was on my iPhone if I missed a call or SMS, when I woke the phone up I would see a message about the Missed Call or SMS. On Android, I see there are widgets for this, but I don't want the widget to display at all if there isn't a missed call or sms message. I'm running WidgetLocker. What I'm actually wanting sounds more like a permanent pop-up that stays up until it is cleared. The GoSMS app does this but you don't see the pop-up until you unlock to the Home Screen. I want to see a notification for missed calls and SMS on lockscreen, but I don't want to see a widget all the time with a header and no info.