Twitter-icon.com has a great selection of twitter icons and buttons.
Site: edulinks.it (EDULINKS by Antonio Marsano)
La prima guida italiana a Internet per la scuola: utile per lo studio delle discipline scolastiche, la ricerca, la didattica e l'aggiornamento dei docenti.
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!