How can I reduce the length and intensity of SMS notification vibrations? After upgrading my Galaxy GT-i9000 to Gingerbread, the vibration when receiving an SMS is unbelievably long and hard. Before the upgrade (2.1?), the vibration was two short vibrations. How can I customize the vibrations, or get the "normal" vibration? This long vibration is not pleasant.

P.S. The vibration intensity config is only applied for the vibration when hitting a button, not for receiving SMS.

P.S. 2: And the camera is extremly slow when taking picture..it is focusing everytime, and it takes 2-3 seconds to take a photo. Before the upgrade it took like millisecond:/
One option is to disable the notfications from the built-in messaging app (in the Messaging app, press Menu, select Settings and then scroll to the bottom and take the tick out of the Notifications box).

You can then use a 3rd party app that gives you full customization of the notification options, like SMS Popup which gives you control over the vibration duration and pattern, as well as a lot of other notification options.