Twitter-icon.com has a great selection of twitter icons and buttons.
Site: machineip.com (Whats My IP address? Here's your IP address: | Machine IP)
Machine IP displays your IP address and provides IP address tools that you can use in a jiffy. Machine IP is also able to lookup and ping local network addresses
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!