SliderWidth is a new Cydia tweak that allows you to adjust the width of your "Slide To Unlock" bar on your iPad. Other available options for this tweak include the ability to add custom text on the slider and remove the Lock or Photo Frame buttons. SliderWidth for your iPad is available for FREE through the ModMyi repo on Cydia on your iPad.
Check out the video tutorial for SliderWidth:
Have you tried this tweak out? Would you like the slider bar to be larger on your iPad?