Convert Crystal Reports to SQL Reports

*sigh*

I'd like to convert existing RPT files (Crystal Reports, just the layout) to RDL files (SQL Server Reporting Services, just the layout). Is there any tool out there that could help me, or can the layout be exported in some way?

Clues to writing an app for this would be nice too.

Btw, the SQL Server Reports layouts are basically in XML, if that gives you a clue.

FrogBump