I'm glad to hear that Developer, Tafasa, has updated their app PatternLock as it is my all time favorite locking application for BlackBerry. The new version release is v2.1 and brings with it support for BlackBerry OS 7 devices. If you have a touchscreen device and you want a awesome customizable app, you won't be disappointed with PatternLock. You can pick it up right now in our BBOS App Store or BB App World for only $1.99.
