I have mixed feelings about this. On the one hand, it shows that the bucs probably aren't going to move Nady before the season starts and commit to a rebuilding project, which has been discussed at length and with much grinding of teeth in threads outside this one.
On the other, Pearce is obviously no sure thing and since the team seems committed to this "what the hell, let's see what happens and maybe we get 83 wins" plan for now Pearce would do nothing but rot on the bench for at least the first half of the season, much like McLouth last year. No question that this would be a bad thing for his development. I'd rather see him getting regular at bats in AAA than spotty ones on the ML roster.
Ideally I'd like to see them move Nady for whatever low-level prospect they can get and let Pearce split time with Doumit in right and occasionally spell Laroche at first.