Acoording to rotoworld: There continues to be a lot of speculation in Cincinnati that the Reds will try to trade Adam Dunn this offseason.
Reds GM Wayne Krivsky, who worked with the Twins for 11 years, wants to cut down team strikeouts, increase average and doesn't mind losing some home runs in the process. With that mindset, Dunn is definitely a good candidate to be moved. Krivsky has already traded away three of the five hitters who struck out 100 times in 2005 - Wily Mo Peña, Austin Kearns and Felipe Lopez.
Source: Cincinnati Enquirer

WE NEED HIM, he could play first base, and dh sometimes, Swisher will stay an OF.

I would be willing to trade Barton for him.