I rescued a Dracaena Marginata that somebody had thrown out. It looked like it was starved of light and very over watered. I put it under my grow light for a while then at night I put the plant next to the bathroom radiator so it can dry out some of that water, the next day I put it back under the grow light and its been sat there ever since and already its putting out new growth and its only been about a week. I'm quite happy with it and it looks nice with the other plants.
Here are some photos of it.