I did mine in PS Gen...simple noise and motion blur of course. It was my lunchbreak so I only had half an hour to do mine. I probably should have played with it more in PS to get the right effect...spec map etc. As you can see mine has UV issues on the inside and the back plate..again time LOL.
cheers bullet
bullet1968
"A Darkness at Sethanon", a book I aspire to model some of the charcters and scenes