Another Huckabee blogging site Huckamania.com points out that Mitt Romney was actually for Mike Huckabee for president, before he was against him:

In light of Governor Romney’s recent attack ad on Governor Huckabee, Huckamania! would like to point out yet another Romney flip flop.

Incredible…  "While at the Arkansas Governor’s Mansion for a meeting about health care, Romney demurred when asked whether a presidential race was in his future but had nice things to say about his host.

"Who knows what the future will hold?" Romney said in 2005. "Most likely, we’ll all stay as governors or find other offices, but we need to make sure that we have a strong person who can take the baton from President Bush, and Gov. Huckabee is certainly one of those individuals. He’d make a fine president."

Source: Huckamania.com Blog