Start -> Settings -> Personal -> Sliding Sounds

Uncheck.

Anyone else want to join in asking Juicy to cook in DeviceLock?

Also, Juicy, this is a bit out of the scope of this ROM, I think, but what do you think can be done about reverting the most recent batch of changes to the start menu? I think Microsoft's choice to have the start menu only scroll one page at a time is AWFUL. It's inconsistent (kinetic scrolling doesn't have this behavior anywhere else in the OS), and extremely inconvenient because if the programs page gets too long, getting to the bottom of it can take a really long time.

I wish Microsoft would supply an option for the behavior, but I'd just like to make it so it scrolls like all the other kinetic menus do.