What are some good social networks to make new friends / dating?

I do not like paying dating sites - But I have tried to label and is a market mass meat - I want something that is a little above the market and not attract people openly selling sex ... Are there any social or free dating sites that are for professionals. I have also tried Facebook and MySpace, but did not impress ...

I tried to find one, but have had no luck. I did meet and friends here.

I am looking for examples of applications of tourism enterprises (hotels, destinations, etc.) on social networks.

I am currently writing a book about the voyage 2.0 and I'm looking for specific examples of integration of the course in social networks. Could you give me your opinions / examples!
This take ages why do not you search the web.

What kind of qualification be used to compare the social networks together?

What kind of qualification be used to compare social networks together? Sample this social network is "global, local, original, protect my data, the content is there, poor, friendly, elitist, Modern, old-fashioned, too much advertising, the site is reliable, ..

On the more theoretical: it extent that the User feels that he can establish a identity on the site quality of the connections between online communities social ease of creating a community to what extent are allowed to talk?-the kind of conversations that are allowed for (eg forum, such as wireless, chat, messages targeted, privacy or lack thereof)-the ability to share different media types, the ability to import information from other social software

Samsung Solstice A887 Unlocked Cell Phone (Refurbished) $81.99 This advanced touchscreen phone puts the features you use most right at your fingertips with social networking apps to keep you up to speed. There's a 2-megapixel camera and virtual QWERTY keyboard so you can share images and thoughts.

Social Networking (Hardcover) $32.72 "Social Networking: Understanding the Legal Issues of Social Networking Sites; Social Networks Should Be Banned at Libraries and Schools; Social Networks Should Not Be Banned at Libraries and Schools; Students` Rights on MySpace Should Be Protected; Ba...

Understanding Social Networks (Paperback) $24.7 Despite the spread and adoption of social network concepts outside of the academy and the rising use of social network analysis across a number of disciplines, there is no general book designed for serious readers that introduces them to the basic idea...

The Social Network (DVD) $12.05 The Social Network is the stunning tale of a new breed of cultural insurgent: a punk genius who sparked a revolution and changed the face of human interaction for a generation, and perhaps forever.

Using Social Networks (Hardcover) $21.04 Examines online social networks, including the different types of networks, the terms of use, and cyberbullying.

---

Tags: community, networking, social, social networks, web2.0