In taking a peak at this article, PR Leap cites Razoo's stated mission as:
"To promote social good and to inspire others to get involved by making giving
and serving fun, easy, and meaningful."
Many people have seen the Ragu (yes, the pasta sauce) commercials. Didn't they try to promote the same type of thing? Inspiring people to get together to have fun with other meaningful people, and enjoy an easy meal by serving Ragu as an easy way to complete that meal. Sounds about right...
But, what's the real premise of Razoo (the social networking site this time)?
Razoo is trying to pioneer a new type of web 2.0 where visitors work together for a shared cause characterized as "good" in nature. It's the beginning of what Paul Lamb of CNET News calls, "Neighborhood social networking." Paul talks about these new sites as a way of learning about people in need, and then actually helping them, all on the go!
While initiatives like this always sound magnificent in theory, there are a few concerns I have:
1) Will enough people actually use it so that an older lady in an Idaho town who needs help, can actually receive the help from someone else located nearby?
2) People will abuse the system by either a) volunteering and never appearing, or b) subsequently stalking persons they help out.
From these concerns, word of mouth with thine friends sounds just a bit more promising, and safe. What's more, you're essentially soliciting anonymous helpers by inviting anyone who wants to help to contact you. Each site of this kind works differently, but I think an entire-address-book-mass-e-mail is a better idea.