it assigns a unique 5.xx.xxx.xxx ip to everyone.

I tried this out between last night and now with about 7 other people. When more than 2 or so were connected to my little 'hub' the performance was extremely poor. I wanted to use this mainly as a very easy way to share large files between a few people. Obviously the download rates for them was limited by my upload rate. Not very good I'm afraid.

I'll stick to using this program as a very easy way to stream music to other places when I have my laptop with me.