Vibrate things is a great tweak for vibrate when you do things
Vibrate things when:
-Launching app
-Enter to wiggle mode
-Lock your iPhone
-Unlock your iPhone
-Enter to edit mode in multitasking
-Out from edit mode in multitasking
-Taken screenshot
-Get alert
-when power down showing
-after respring/reboot
-connect to AC power
-plug out from AC power
-launch app from multitasking
All the things can be enable/disable
From the setings
Work only with iPhone!
Update will come soon for more actions.
Configure options from Settings app.
See larger Screenshots below