passcode locked folders for ipad?

does anyone know of an app for ipad that will lock away my secret goodies so others will not be able to access them without password? haha. If not anybody out there that can make something like that? jailbroken of course

there is something for that... ilock
its in the Cydia App store.. just look around for it

iAppBlock is another good one if you're still looking..

Edit: Didn't realize what I was doing, sorry for the old bump.