Auto-Save Post

More than a few times I've typed up a fairly long reply to someone on these forums, only to either accidentally go back a page or hit send when my internet has cut out, destroying both my reply and my motivation to reply.

On many other forums, the website automatically saves the message every 20 or so seconds just for instances similar to what's happened with me. I know this isn't exactly a forum like others, more of a negative than a positive though, but it's definitely possible to do, unless the coding and scripts are much different to what I normally work with.