For those of you that use Reminders frequently on your iOS devices, you might want to check out a new jailbreak tweak called Reminders for Lockscreen
by iOS developer VladMax Soft.
This tweak ensures that all the reminders you make are always on your Lock Screen and in your face so that you'll never have to worry about not being reminded of something ever again. You always see your Lock Screen before you can use your device, so this is a great way to remind yourself of things even before iOS is ready to remind you of your reminder.
If you swipe on the reminders that appear on your Lock Screen, they'll bring you to the Reminders application, but when you lock your device again and visit the Lock Screen once more, the reminder will still be there, unlike other notifications that disappear once you look at them. The only time the reminders will disappear is when the reminder is over.
Reminders for Lockscreen adds a preferences pane to the Settings application where you can configure the tweak's aesthetics and functions to your liking:
You'll be able to enable or disable the tweak on demand, hide reminders on the now playing screen, choose what reminders will or will not show up on your Lock Screen and their order, change the font color and font size of the reminder name, reminder location, reminder date and time, pick the notification icon, and configure the Lock Screen blur effect.
Reminders for Lockscreen gives you plenty of wiggle room to make sure that your most important reminders are always in view so you won't forget, even before the time actually comes. If you would like to give Reminders for Lockscreen a try, it's available right now in Cydia's BigBoss repository for just $1.99. The tweak requires iOS 7 to be installed.
Reminders for Lockscreen
iPhone 5 running iOS 7.0.6