Installing VS 2003 AFTER VS 2005

Like most developers, I've already upgraded to VS 2005.  However, a product which I am releasing soon uses .NET 1.1 for the client side to ease installation.  So I had to install VS 2003 after having VS 2005 installed.  Luckily, and thanks to MS, it worked great. 

Porting the client code back to 1.1 wasn't too bad.  Recreating the project files was a pain, and realizing that the DataGrid is 2.0 only was a bummer.  However, SourceGrid looks like it is going to work nicely.