Whatever happened to snuggie blankets?

Have you even heard of snuggie blankets??

I must confess that I only found out about snuggies today - and they seem like quite a cool idea. ... er, make that warm idea. The basic design is a fleece blanket which has sleeves sewn into it - so that you can cover up on the couch and yet have your arms free (and cosy) to read a book, have a drink of beer.

They look like back-to-front dressing gowns :) - and certainly will keep you snug and warm without having to turn up the central heating on a cool day.

On the topic of blankets - I can't quite believe the variety available - for instance, there are John Deere themed fleece blankets for the tractor enthusiasts among you.