Hi friends,
Some of are given bellow:
1. There are thousands of discussion groups and community forums covering hundreds of subjects.
2. You can "break the ice" before meeting someone in person.
3. You can listen, engage, or be engaged as you wish. No one can see you sweat, and you don't have to feel like a wallflower since no one can see you standing off by yourself.
4. Many recruiters are lurking the lists to find potential candidates.
Thanks.........