Hello everybody, 
Basically, I'm just here to tell about trams in Melbourne.Melbourne
has 476 trams-old & new operating in an extensive network.
Buses is not a popular type of transport in Melbourne. I travelled
on trams mostly while I was on Melbourne.
The trams were previously operated by 2 operators,namely M>Trams
& Yarra Trams. Come early 2004, M>Trams, whose parent
company was 'The Met' decided to stop operating trams, so, they
only operated trains. Yarra Trams took over all the tram routes in
Melbourne. There are 27 Tram routes in Melbourne. Most of this
routes start from "University" & "Flinders Street" station and
this routes end at the Suburbs of melbourne.
Melbourne's bus companies has the latest type of bus models
operating, but at the same time, they also have very,very old
buses. I only managed to get 2 route's service guides.
I took some service guides @ the Melbourne Visitor Centre &
also on board the trams. I have extras of Melbourne Tram & Bus
Guides.Anyon who is interested, please PM me. 
The free city circle tram is for tourists and it uses trams from
the 1920s
http://img26.photobucket.com/albums/v79/cck_190/Trams/834_3434.jpg
The oldest type of tram in the fleet.This tram is not
refurbished yet.Came into melbourne in the 70s
http://img26.photobucket.com/albums/v79/cck_190/Trams/834_3428.jpg
Interior of the above tram, not refurbished
yet.
http://img26.photobucket.com/albums/v79/cck_190/Trams/834_3436.jpg
An old but refurbished tram

The newest tram