And here is my first deviation.
I made this with Blender wich is a free open source 3D content creation suite that can be found here :
[link]Making the heart wasn't really complicated once you know how to use the tools but the texture was really hard to make. I'm still not satisfied with the heart's shape but I am submitting it anyway.
I hope you like it. Comments and suggestions are most welcome.

Ho well, it was still in the time where I didn't knew how Blender was working so I mostly pressed random buttons until a cool result came out.^^'
I modeled the heart with the sulpt tool from a shpere. I applied it a mirror and a transparant. I put a voronoï texture on it and I played with the options. There is a light inside the heart and I think the hart as hitself an emit.
The rest are details and numbers. I could send you the blend file if you want or put a screenshot of the different settings on deviantart so you could see for yourself.
I like the overall idea, but I think some more work can be done on the texture, like for example a small grain on top of the Voronoi crackle, or a change in the lamp color (this yellow is really bothering me lol ^^). Well, all this are just personnal ideas, and you are free to follow them or not, but I thought I misght aswell say what I thought