Yes, I just showed you the one I downloaded for my XPC, which has a better graphics card...Now I just updated my HP laptop that's running Vista..

Google Earth
4.2.0205.5730
Build Date
Nov 13 2007
Build Time
17:56:09
Renderer
DirectX 8
Operating System
Microsoft Windows Vista (Service Pack 0)
Video Driver
000010DE (00007.00015.00010.09815)
Max Texture Size
4096x4096
Server
kh.google.com

I will see if makes a difference on Vista, as I was having the network problems the other day...I've already noticed that my graphics on my laptop aren't as clear as my workhorse (which isn't a handy dandy laptop)...

Graphics card on this is HP---> Nvida Geforce Go6150