Jamie Thomson
Jamie has been a SQL Server MVP since January 2006 due largely to his contributions to the SSIS user community. He is a freelance SQL Server developer based in London.
SQLBits 2010
SSIS Dataflow Performance tuning
Need to eek out a bit more oomph from your dataflows. This session might be of some use.
Buiding highly performant data flows takes more than just dragging a few boxes onto the design surface and wiring them up. In this session I'll talk about SSIS's buffer architecture, synchronous and asynchronous transformations, performance tuning knobs and, most important of all, designing for performance.