Well, saw a film called simply 'Fido' last night and loved it. 'Billy Connelly pays a boy's pet zombie' was all I knew about it, and I'm not going to say another thing about the film, as I think it is best served up as a pleasant surprise.
Goes straight into my top ten zombie films without a shadow of a doubt. Mind you, not sure if I can think of another 9.
If you can get hold of this movie, it was made by lionsgate and is out in the US on DVD, then I highly recommend it. Very funny and buckets of charm.