I'm wondering if I can still develop 32-bit apps using a 64-bit machine (64-bit Windows Vista with Visual Studio 2008 SP1)? Because I am planning to buy a laptop with 64-bit Vista. Im asking just to make sure. Thanks!
64-bit Windows runs 32-bit Visual Studio just fine. Unless you specify you wish you use the x64 development tools, it will still compile 32-bit applications.
Straight from the page:
Visual Studio uses the 32-bit cross compiler even on a Windows 64-bit computer. You can, however, use devenv commands to create a command line environment to call 64-bit hosted tools.
Further Information: http://msdn.microsoft.com/en-us/library/ms246588(VS.80).aspx