Cydia Tweaks in Tweaks section by Recent Updates ↓
User controllable lockscreen dim delay
Hide the clock on the lock screen.
*3.x OS ONLY* Fine-grain control over the status bar battery.
Replaces Lockscreen volume sloder with a seek slider for music playback.
A framework to easily add preferences to the Notifications settings.
No more SMS spam! Blocks SMS, iMessage. Silent hides messages.
Adds swipe confirmation to turn off phone sound.
Get a alert after your iDevice Reboot or Respring
Simply swipe you finger up in the lockscreen, and the music will start .
This inventively named tweak adds a status bar to the app switcher.