A recent note to couchsurfing.com one thing that's difficult when you're traveling is the lack of touch. I'd like to add in something to this system that defines helpful/useful/nice touch and add a pull-down on touch that people could check or offer and be clear about what's being offered, etc. something couchsurfing would be interested in? thanks for considering this. just give me some sort of green light and I'll provide the content... Albert