Twitter-icon.com has a great selection of twitter icons and buttons.
Site: nsw.gov.au (NSW Government | State of Opportunity)
The NSW Government web site, www.nsw.gov.au, is the one-stop entry point where the community of New South Wales can access NSW Government information and services 24 hours a day, seven days a week.
Do you have a twitter account? If so it's important
to get as many people as possible to follow you.
Great follow me icon captures attention of the visitors
and brings more followers to your twitter account.
Choose great twitter icon for you website!