update 5.5.2008
In version 1.1, XML fixes by Hodkowicz are added that set up the back as the power car and the front as the driving carriage, both are required to build and run the unit. Also, the 16T middle section is now low-floor and if you noticed any graphical glitches on the Skoda tram in company colors, they've been fixed.

update 15.2.2010
The new tram from Skoda, ForCity, is in the 2.0 release. Comes in two variations, 15T for Prague and 17T for Riga. Apart from that, there's one commercial livery on the 13T, one on the 14T and three optional Czechoslovak tram stops for different time periods. These replace the game default passenger terminals.
update 23.8.2010
Added the Skoda 14T in the advertising livery of PRE in the 2.1 release. Fixes include the naming of the Forcity trams, both called now 15T, updated graphics on the Riga 15T and a lower price on the 14T trams.
update 15.5.2011
The 2.2 update adds the bi-directional 19T tram for Wroclaw and four different-sized ForCity trams in company colours. Then there's updated code for all 5-part trams to enable coupling, fixed coupling on the ForCity trams and correct power on the 16T tram.
update 5.10.2011
New Citibank livery on the 14T tram in the 2.3 update.
Includes:
-Trams-
13TF.dat - Skoda 13T (Brno), front part
13TB.dat - Skoda 13T (Brno), back part
13TROPF.dat - Skoda 13T (European Regional Development Fund), front part
13TROPB.dat - Skoda 13T (European Regional Development Fund), back part
14TF.dat - Skoda 14T (Prague), front part
14TB.dat - Skoda 14T (Prague), back part
14TCBF.dat - Skoda 14T (Citibank), front part
14TCBB.dat - Skoda 14T (Citibank), back part
14TKBF.dat - Skoda 14T (Komercni banka), front part
14TKBB.dat - Skoda 14T (Komercni banka), back part
14TPREF.dat - Skoda 14T (PRE), front part
14TPREB.dat - Skoda 14T (PRE), back part
15TPRAHA.dat - Skoda 15T 'ForCity' (Prague)
15TRIGA.dat - Skoda 15T 'ForCity' (Riga)
16TF.dat - Skoda 16T (Wroclaw), front part
16TB.dat - Skoda 16T (Wroclaw), back part
19TF.dat - bi-directional Skoda 19T (Wroclaw), front part
19TB.dat - bi-directional Skoda 19T (Wroclaw), back part
-Bonus Trams-
TRAMFC2.dat - ForCity Tram in company colours (2 sections)
TRAMFC3.dat - ForCity Tram in company colours (3 sections)
TRAMFC4.dat - ForCity Tram in company colours (4 sections)
TRAMFC5F.dat - ForCity Tram in company colours (5 sections), front part
TRAMFC5B.dat - ForCity Tram in company colours (5 sections), back part
TRAMSKDF.dat - Skoda Tram in company colours, front part
TRAMSKDB.dat - Skoda Tram in company colours, back part
-Tram Sound-
SNDtram.dat - Tram Starting Sound (required by the above trams)
-Tram Stop-
CSSTOP1.dat - Passenger Stop (CS), till 1945
CSSTOP2.dat - Passenger Stop (CS), 1938 - 1980
CSSTOP3.dat - Passenger Stop (CS), from 1975
ROADONE.dat - Locomotion dat for one way road
ROADRGH.dat - Locomotion dat for rough road
ROADTMC.dat - Locomotion dat for standard tarmac road
ROADTRAM.dat - Locomotion dat for tram track
Download: https://www.locomotiondepot.net/amitrains/strongbow