the product page for the x1300 specifies that it is compatible with vista
http://www.ati.com/products/RadeonX1300/Products.html
although the beta 1 drivers released by ATI do not support any of the X1xxx cards
i was able to get the graphics working basicly by using the Windows MCE 6.1 drivers
which identified my card correctly but werent LDDM drivers
for those looking to get basic functionality you can find the MCE 6.1 drivers here
any help on this would be greatly appreciated
Kevin Folks

Radeon X1300 Drivers
SJVCT
Hello,
Good news ...
There are a new driver to X1xxx series and beta 5270 :
"Catalyst Beta Driver for Windows Vista Build 5270" -> ati.com -> "Drivers&Software" "Windows Vista".
Work fine with my X1800XT :-)
Sincerly,
tpiazza55