Found this little snippet about Boone making a return, and probably will be part of the rumoured Paulo/Nikki flashback.
Ian Somerhalder and I spent a bit of the afternoon together, and he told me he was off to Hawaii tomorrow to shoot an episode of "Lost." He is reprising his role as Boone, but he said he could not talk about the episode -- because he had not read the script yet. He dismissed rumors that Jack (Matthew Fox) is going to be killed off.
Source: KnoxNews
