Best alternative to Nikon D3100?

I was going to buy the Nikon D3100, except everywhere around here has sold out (both for collection in store and home delivery! ) They were all around £450.
I'm now stuck. I don't want to pay a huge amount more than that, are there any good alternatives? Or should I wait until they come back in stock? (I don't know when that would be though, and I was wanting to have it by new year)
The factor that attracted me to the D3100 was the ability to shoot 1080p movies as well as stills.

Added (1). @ Kamall: Thank you for searching, but I'm in the uk.

You already asked that. Get the 5100 if they don't have the 3100.