Hi, I am software developer, and I do work for my clients, I have seen most of the people are now getting in touch with Twitter.com, so you can follow them easily and contact with them and get social, upload media on twitter or tweet to explain your purpose on Twitter.com, there are lots of business people on Twitter, if they will contact you and they can provide you employment .
If we talk about people outside India, they are online 24 X 7 on Twitter.com, really great platform to enhance your business and social activity .
Why I like twitter:
They provide you platform to get touch with others .
You can create your business profile on Twitter .
Upload media elements to explain your purpose.
Tweets others with complements.
Find online jobs on twitter.
Limitations:
You need good internet connection to run Twitter efficiently.