Happy April Fool's day!!

Happy April Fool's day!! What are you doing to kidding your friends?
I download a lot of apps from Free Mobile Helper like April Fool Sms pooltrick. It is really interesting when they find it is a trick!! What about you?
PS: you can also download apps free at Free Mobile Helper. Just download Free Mobile Helper at http://www.macrobile.com/download/?r=129 firstly!