From John Heyman at SI.com:

The Reds may make a play for Marlins left-hander Dontrelle Willis. Cincinnati finally has decent prospects to trade — starting with pitcher Homer Bailey and slugger Joey Votto. Josh Hamilton, last year’s feel good story, also should have good value now.

No mention of what it would take to get Willis. I know many here don’t like the idea…the only player on this list I’d part with for him is Hamilton.