I really like taking pictures of my toys, I especially like using a white background because it makes the pictures look so clean and professional. Another advantage to using a white background is the ease to photoshop them. I have only begin to learn Photoshop, so my results are not too exciting yet.
Here's a simple one with vignetting effect.
Here's a more complicated one, my first try at "Out of Bound" (OOB)
Awesome tutorials available from Serrator
I really need to add some paint to Ironhide's gun, it sticks out like a sore thumb...