Something similar to ZipPoster ?

Hi.

I was wondering is there any plugin/plugins that can post .txt files like posts. I found that ZipPoster was this kind of plugin, but I cant find it anywhere, and cant find similar plugins.

At the moment I'm using the (very old!) version of this very effective plugin. It's so simple but useful that it still works (but not with all the themes, unfortunately).
Anyway if there is a newer version of a similar plugin, it will be great to know