Default Double lockscreens

So on my HTC Hero there were to lockscreens, pull down then pattern. I think it was cause you can turn on from pushing front buttons. But the nice thing was you would have a choosable image, mainly unobscured unlike with what we have where pattern is over the normal desktop image.

Hope that makes sense? My question, then, is how can we duplicate this?

Sent from my SPH-D700 using XDA App
Samsung Epic 4g