EastLink is a tolled section of the M3 freeway linking a large area through the eastern and south-eastern suburbs of Melbourne, Australia. EastLink is electronically tolled with no cash booths, using a system developed by SICE. The SICE Tolling System is similar to (and interoperable with) the e-TAG system used on the CityLink tollway. EastLink was opened to traffic on Sunday 29 June 2008 and in conjunction with the opening, a month-long toll-free period occurred before regular tolling commenced on 27 July 2008.