SQL 2005 - Import reports into Dev env bug?

Hi all,

I've just installed SQL2005 and converted all of my reports from the VS2003
environment to the DevEnv provided with SQL2005 (basically VS2005).

However, all of my reports have now lost all of their dataset information,
i.e. If a DS was set to use StoredProcedure it has defaulted the DS to TEXT!

This is horrendous as I have around 90 reports all with a minimum of 4 DS
associated to them.
Do I really have to make over 360 manual edits to every DS to correct this?

Immy
p.s. Does anyone know if there is a  ReportingService2005
 newsgroup?