2005 and 2000 on the same box

Can I run the SSRS 2000 design components in VS 2005 and have the SSRS 2005 Business Intelligence Design Studio running on the same workstation?

Thanks.

When you open SSRS 2000 report definitions in VS 2005 it will ask you to upgrade to RS 2005 and you cannot revert them to the 2000 format. But you should be able to have VS 2003 and the BI Studio (or VS 2005) side-by-side. In this way you can use VS.NET 2003 for RS 2000 reports and BI Studio for the RS 2005 reports.