Lenspresso is an easy way of being creative with your BlackBerry®.
It now contains a set of 20 lenses with beautiful photo effects. Choose a picture from your phone gallery, apply the lens of your choice and it's ready to be shared with your friends!
(Note: To open Lenspresso, you can either choose to open a picture from your Blackberry® Picture Gallery first, or click directly on the Lenspresso icon from the main menu.)
Source : http://appworld.blackberry.com/webstore/content/41950/?lang=en
Cara instal aplikasi offline bisa di lihat disini : Cara instal aplikasi blackberry secara offline