Traveling a lot in environment where bar codes are used everytime?
Want already iOS6 Passport on your lockscreen?
WAnt to be able to chose by yourself WHAT and WHEN to display on your screen...
Or just want a picture displayed while@work...

With this native LockInfo plugin, this is now possible: just select the picture from your lockscreen and you're done.
From the preferences (clicking on the shortcuts work only in iOS5+), you can disable or enable the picture selection.